Chemistry Chemistry Practice Problems Solutions Library

Energy, Heat and Temperature Solutions Library

Access 93 Energy, Heat and Temperature video and text solutions to help you complete your homework. Need to revisit the concept? Watch our Energy, Heat and Temperature learn videos.

Browse Solutions

93 solutions

Energy, Heat and Temperature

Q. The outside temperature is 35 degrees celsius, what is the temperature in K?A. -238KB. 308KC. 95KD. 31KE. 63K

Solved • Sep 15, 2019

Energy, Heat and Temperature

Q. If the temperature is 178 degrees F, what is the temperature in degrees celsius?A. 352 degreesB. 451 degreesC. 67 degreesD. 81.1 degreesE. 378 degrees

Solved • Sep 15, 2019

Energy, Heat and Temperature

Q. If the temperature is 178 °F, what is the temperature in degrees Celsius?a. 67.2 °Cb. 81.1 °Cc. 352 °Cd. 378 °Ce. 451 °C

Solved • Sep 15, 2019

Energy, Heat and Temperature

Q. Convert 125°C into KelvinA) 398K B) 0K C) 583K D) 249K E) -148K

Solved • Sep 12, 2019

Energy, Heat and Temperature

Q. Acetic acid boils at 244.2°F. What is its boiling point in degrees Celsius?

Solved • Aug 29, 2019

Energy, Heat and Temperature

Q. Acetone, which is used as a solvent and as a reactant in the manufacture of Plexiglas, boils at 56.1°C. What is the boiling point in degrees Fahren...

Solved • Aug 29, 2019

Energy, Heat and Temperature

Q. Sodium chloride has a melting point of 1074 K and a boiling point of 1686 K .Convert these temperatures to degrees Celsius.

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. Sodium chloride has a melting point of 1074 K and a boiling point of 1686 K .Convert these temperatures to degrees Fahrenheit.

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. Suppose that your oven is calibrated in degrees Fahrenheit but a recipe calls for you to bake at 171 oC.What oven setting should you use?

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. Tungsten, the element used to make filaments in lightbulbs, has a melting point of 6192 oF.Convert this temperature to degrees Celsius.

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. The normal body temperature of a goat is 39.9 oC, and that of an Australian spiny anteater is 22.2 oC.Express these temperatures in degrees Fahrenh...

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. Of the 90 or so naturally occurring elements, only four are liquid near room temperature. Convert these melting points to degrees Fahrenheit.mercur...

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. What is the difference between a kelvin and a Celsius degree?

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. At a certain point, the Celsius and Fahrenheit scales "cross," giving the same numerical value on both.At what temperature does this crossover occur?

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. The melting point of table salt is 1474 oF .What temperature is this on the Celsius scale?

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. The melting point of table salt is 1474 oF .What temperature is this on the Kelvin scale?

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. The metal gallium has a relatively low melting point for a metal, 302.91 K.If the temperature in the cargo compartment carrying a shipment of galli...

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. Gallium is a solid metal at room temperature but melts into a liquid in your hand. The melting point of gallium is 85.6 oF.The SI unit for temperat...

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. Suppose you have designed a new thermometer called the X thermometer. On the X scale the boiling point of water is 129 oX and the freezing point of...

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. The coldest temperature ever measured in the United States is -80 oF on January 23, 1971, in Prospect Creek, Alaska.Convert that temperature to oC....

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. The warmest temperature ever measured in the United States is 134 oF on July 10, 1913, in Death Valley, California.Convert that temperature to oC.

Solved • Oct 25, 2018

Energy, Heat and Temperature

Q. A column of liquid is found to expand linearly on heating 5.25 cm for a 10.0°F rise in temperature. If the initial temperature of the liquid is 98....

Solved • Oct 17, 2018

Energy, Heat and Temperature

Q. The average daytime temperatures on the earth and Jupiter are 72°F and 313 K, respectively. Calculate the difference in temperature, in °C, between...

Solved • Oct 17, 2018

Energy, Heat and Temperature

Q. A thermometer gives a reading of 96.1°F + 0.2°F. What is the temperature in °C? What is the uncertainty?

Solved • Oct 17, 2018

Energy, Heat and Temperature

Q. Convert the boiling temperature of liquid ammonia, −28.1 °F, into degrees Celsius and kelvin

Solved • Oct 16, 2018

Energy, Heat and Temperature

Q. Convert the temperature of dry ice, −77 °C, into degrees Fahrenheit and kelvin

Solved • Oct 16, 2018

Energy, Heat and Temperature

Q. Convert the temperature of scalding water, 54 °C, into degrees Fahrenheit and kelvin.

Solved • Oct 16, 2018

Energy, Heat and Temperature

Q. Convert the boiling temperature of gold, 2966 °C, into degrees Fahrenheit and kelvin.

Solved • Oct 16, 2018

Energy, Heat and Temperature

Q. Liquid nitrogen is obtained from liquefied air and is used industrially to prepare frozen foods. It boils at 77.36 K. What is this temperature in °F?

Solved • Oct 12, 2018

Energy, Heat and Temperature

Q. Perform the following conversion:• 3410°C (the melting point of tungsten, the highest for any metallic element) to K and °F.

Solved • Oct 12, 2018

Energy, Heat and Temperature

Q. Type the answer derived from the following dimensional analysis setup. Be sure to round your answer off to the correct number of significant figure...

Solved • Oct 9, 2018

Energy, Heat and Temperature

Q. Normal body temperature can range from 36.1°C to 37.2°C.What is this range in degrees Fahrenheit?

Solved • Oct 5, 2018

Energy, Heat and Temperature

Q. 392 K = ? °F

Solved • Oct 5, 2018

Energy, Heat and Temperature

Q. -160°C = ? °F

Solved • Oct 5, 2018

Energy, Heat and Temperature

Q. -40°C = ? K

Solved • Oct 5, 2018

Energy, Heat and Temperature

Q. The boiling point of a liquid is found to be 301 K. What is this temperature on the Celsius and Fahrenheit scales? 

Solved • Sep 27, 2018

Energy, Heat and Temperature

Q. Be sure to answer all parts.If a temperature scale were based on the freezing point (5.5°C) and boiling point (80.1°C) of benzene and the temperatu...

Solved • Sep 26, 2018

Energy, Heat and Temperature

Q. The lowest temperature recorded in a particular city during the past year was -14.72°C. What was the temperature on the Kelvin scale? The highest t...

Solved • Sep 24, 2018

Energy, Heat and Temperature

Q. The surface temperature on Venus may approach 757 K. What is this temperature in degrees Celsius? The temperature on Mercury may drop to -267 ℉ at ...

Solved • Aug 29, 2018

Energy, Heat and Temperature

Q. The temperature on Mercury may drop to -275°F at night. What is this temperature in degrees Celsius?

Solved • Aug 23, 2018

Energy, Heat and Temperature

Q. Many bacteria, such as E, coli, thrive at body temperature, 37.0°C therefore, bacteria are grown in laboratories at that temperature. What is the c...

Solved • Aug 23, 2018

Energy, Heat and Temperature

Q. At what temperature on the Kelvin scale would you feel the most comfortable? (a) 190 K (b) 290 K (c) 390 K (d) 90 K

Solved • Aug 23, 2018

Energy, Heat and Temperature

Q. Acetone, which is used as a solvent and as a reactant in the manufacture of Plexiglas boils at 56.1°C. What is the boiling point in degrees Fahrenh...

Solved • Aug 22, 2018

Energy, Heat and Temperature

Q. Rubbing alcohol freezes at -129°F. What is the freezing point on the Celsius scale?a. -290°Cb. -200°Cc. -103°Cd. -89.4°Ce. -54°C

Solved • Jul 17, 2018

Energy, Heat and Temperature

Q. Many bacteria, such as E. coli. thrive at body temperature, 37.0°C therefore, bacteria are grown in laboratories at that temperature. What is the c...

Solved • Jun 26, 2018

Energy, Heat and Temperature

Q. The freezing point of the noble gas, argon, is -308°F. What is this temperature in kelvins?a. 462 Kb. 462 Kc. -249 Kd. 84 Ke. 120 K 

Solved • Jun 25, 2018

Energy, Heat and Temperature

Q. Methane, CH4, boils at -162°C What is the boiling point of methane in °F?a. - 323 °Fb. - 58 °Fc. - 108 °Fd. -464 °Fe. - 260 °F 

Solved • Jun 25, 2018

Energy, Heat and Temperature

Q. Liquid propane boils at 231K. What is its boiling point in °C?a. - 42°Cb. 42°Cc. 315°Cd. 504°C e. -231°C 

Solved • Jun 25, 2018

Energy, Heat and Temperature

Q. The freezing point of argon is - 189°C. What is its freezing point on the absolute temperature scale?a. - 136 Kb. 84 K c. 72 K d. 461 K e. 112 K 

Solved • Jun 25, 2018

Energy, Heat and Temperature

Q. The coldest temperature ever recorded in lows was -47 °F on February 3, 1998. Convert this temperature to Kelvin. Express your answer to three sign...

Solved • Jun 25, 2018

Energy, Heat and Temperature

Q. Molecular bromine (Br2) has a boiling point of 58.8°C and a freezing point of 19°F. a. Convert the boiling point to units of Fahrenheit (°F). b. ...

Solved • Jun 26, 2017

Energy, Heat and Temperature

Q. If a solution has a temperature of 355 K, what is its temperature in degrees celsius? a. 165°C b. 628°C c. 179°C d. 82°C    

Solved • Oct 27, 2016

Energy, Heat and Temperature

Q. What is the Kelvin temperature at 24°C?A)  249 K    B)  11.4 K    C)  -297 K    D)  -249 K    E)  297 K

Solved • Oct 4, 2016

Energy, Heat and Temperature

Q. The average temperature on the summit of a mountain is 15°F. What is this temperature in Kelvin? A) 242 K B) 84 K C) -282 K D) 264 K

Solved • Sep 20, 2016

Energy, Heat and Temperature

Q. If the melting point of titanium metal is 1672°C, what is its melting point in Kelvin? A) 1945 K         B) 3042 K           C) 1399 K          ...

Solved • Sep 14, 2016

Energy, Heat and Temperature

Q. Arsenic is a solid at room temperature, but has a melting point of 354.15 K. Compared to the temperature of the human body, 98.6°F, which is true? ...

Solved • Aug 9, 2016

Energy, Heat and Temperature

Q. Convert the following Kelvin temperatures to Celsius and Fahrenheit degrees.d. the melting point of tungsten, 3680 K

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Convert the following Kelvin temperatures to Celsius and Fahrenheit degrees.c. the temperature at which many chemical quantities are determined, 298 K

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Convert the following Kelvin temperatures to Celsius and Fahrenheit degrees.b. the boiling point of helium, 4 K

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Convert the following Kelvin temperatures to Celsius and Fahrenheit degrees.a. the temperature that registers the same value on both the Fahrenheit...

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Convert the following Celsius temperatures to Kelvin and to Fahrenheit degrees.d. the melting-point temperature of sodium chloride, 801°C

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Convert the following Celsius temperatures to Kelvin and to Fahrenheit degrees.c. the lowest possible temperature, -273°C

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Convert the following Celsius temperatures to Kelvin and to Fahrenheit degrees.b. a cold wintery day, - 25°C

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Convert the following Celsius temperatures to Kelvin and to Fahrenheit degrees.a. the temperature of someone with a fever, 39.2°C 

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Convert the following Fahrenheit temperatures to the Celsius and Kelvin scales.d. 7 x 107 °F, temperature required to initiate fusion reactions in ...

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Convert the following Fahrenheit temperatures to the Celsius and Kelvin scales.c. 68°F, room temperature 

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Convert the following Fahrenheit temperatures to the Celsius and Kelvin scales.b. - 40.°F, the answer to a trivia question

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Convert the following Fahrenheit temperatures to the Celsius and Kelvin scales.a. - 459°F, an extremely low temperature 

Solved • Jul 18, 2016

Energy, Heat and Temperature

Q. Neon, a gaseous element at room temperature, is used to make electronic signs. Neon has a melting point of -248.6 °C and a boiling point of -246.1 ...

Solved • Jun 30, 2016

Energy, Heat and Temperature

Q. Liquid nitrogen boils at 77 K. Convert this temperature to degrees Fahrenheit and to degrees Celsius.

Solved • Jun 30, 2016

Energy, Heat and Temperature

Q. The melting point of sodium bromide (a salt) is 755 °C. Calculate this temperature in °F and in kelvins. 

Solved • Jun 30, 2016

Energy, Heat and Temperature

Q. Suppose that a recipe calls for an oven temperature of 400 °F. Convert this temperature to degrees Celsius and to kelvins.

Solved • Jun 30, 2016

Energy, Heat and Temperature

Q. Suppose that a recipe calls for an oven temperature of 175 °F. Convert this temperature to degrees Celsius and to kelvins.

Solved • Jun 30, 2016

Energy, Heat and Temperature

Q. Many scientific data are reported at 25 °C. What is this temperature in kelvins and in degrees Fahrenheit?

Solved • Jun 30, 2016

Energy, Heat and Temperature

Q. The temperature on a warm summer day is 87 °F. What is the temperature in °C?

Solved • Jun 30, 2016

Energy, Heat and Temperature

Q. Make the following conversions: (f) 0 K to °F.

Solved • Jun 29, 2016

Energy, Heat and Temperature

Q. Make the following conversions:  (e) 2500 °F to K. 

Solved • Jun 29, 2016

Energy, Heat and Temperature

Q. Make the following conversions:  (d) 315 K to °F. 

Solved • Jun 29, 2016

Energy, Heat and Temperature

Q. Make the following conversions: (c) 233 °C to K.

Solved • Jun 29, 2016

Energy, Heat and Temperature

Q. Make the following conversions: (b) 216.7 °C to °F. 

Solved • Jun 29, 2016

Energy, Heat and Temperature

Q. Make the following conversions: (a) 72 °F to °C.

Solved • Jun 29, 2016

Energy, Heat and Temperature

Q. Make the following conversions: (a) 62° F to °C. 

Solved • Jun 29, 2016

Energy, Heat and Temperature

Q. At what temperatures will the readings on the Fahrenheit and Celsius thermometers be the same? 

Solved • May 20, 2016

Energy, Heat and Temperature

Q. Convert each temperature .  d. 2.735 K to °C (average temperature of the universe as measured from background black body radiation)

Solved • May 20, 2016

Energy, Heat and Temperature

Q. Convert each temperature . b. 22 °C to K (approximate room temperature)

Solved • May 20, 2016

Energy, Heat and Temperature

Q. Convert each temperature. d. 98.6 °F to K (body temperature) 

Solved • May 20, 2016

Energy, Heat and Temperature

Q. Convert each temperature.  b. 77 K to °F (temperature of liquid nitrogen) 

Solved • May 20, 2016

Energy, Heat and Temperature

Q. Convert each temperature.  a. 32 °F to °C (temperature at which water freezes) 

Solved • May 20, 2016

Energy, Heat and Temperature

Q. What are the three common temperature scales? Does the size of a degree differ among them? 

Solved • May 19, 2016

Energy, Heat and Temperature

Q. The outside temperature is 250 K, what is the temperature in °F? A. -9.67 °F B. -23.15 °F C. 973.67 °F D. 909.67 °F

Solved • May 16, 2016

Energy, Heat and Temperature

Q. If the temperature is 178°F, what is the temperature in degrees celsius? A) 352°C B) 451°C C) 67°C D) 81.1°C E) 378°C

Solved • Apr 7, 2016

Energy, Heat and Temperature

Q. Gallium is a solid at room temperature, but has a melting point of 302.91 K. Compared to the temperature of the human body, 98.6°F, which is true? ...

Solved • Feb 11, 2016

Energy, Heat and Temperature

Q. Zirconium is a corrosion resistant metal that has a boiling point of 4682 K. What is the boiling point of this element in °F? Zirconium carbonate i...

Solved • Feb 5, 2016