Ch.1 - Intro to General ChemistrySee all chapters

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Mixtures | 0 completed |

Scientific Notation | 0 completed |

Accuracy & Precision | 0 completed |

Standard Deviation, Mean, Median & Mode | 0 completed |

Metric Prefixes | 0 completed |

Significant Figures | 0 completed |

Energy, Heat and Temperature | 0 completed |

Physical & Chemical Changes | 0 completed |

Dimensional Analysis | 0 completed |

Density | 0 completed |

End of Chapter Problems | 0 completed |

Additional Sections |
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The Scientific Method |

Filtration |

SI Units |

Physical & Chemical Properties |

Types of Energy |

The density of titanium is 4.51 g/cm^{3}. What is the volume (in cubic inches) of 3.5 lb of titanium?

Substance A has a density of 1.7 g/cm3. Substance ...

Determine the volume of an object that has a mass ...

A 200-mL Erlenmeyer flask weighs 218.5 grams when ...

The density of magnesium is 1.7 g/cm3, while that ...

A rectangular wooden block, 22 cm x 13.2 cm x 4.4 ...

What volume of alcohol (d = 0.800 g/mL) is needed ...

The density of vanadium metal is 6.00 g/cm 3. What...

A container that can hold 6780 g Hg can only hold ...

A new penny has a mass of 2.49 g and a volume of 0...

Human fat has a density of 0.918 g/cm 3. How much ...

The density of titanium is 4.51 g/cm3. What is the...

The density of iron is 7.86 g/cm3. What is its den...

The single proton that forms the nucleus of the hy...

Lead metal can be extracted from a mineral called ...

For each box, examine the blocks attached to the b...

The density of dichloromethane, an organic solvent...

A student is trying to find out what metal the yar...

A sample of unknown metal is placed in a graduated...

You are given a marble made up of one of the metal...

Determine the density of an object that has a mass...

Neutron stars are composed of solid nuclear matter...

Carbon-12 contains 6 protons and 6 neutrons. The r...

A certain cylinder has a diameter of 5.0 in and a ...

An aluminum sphere contains 8.55 x 10 22 aluminum ...

The estimated mass of the planet Jupiter is 1.90 ×...

A cylindrical tube has a length that is 15.2 cm an...

An aluminum sphere contains 8.66 x 1022 aluminum a...

A flask has a mass of 78.23 g when empty and 593.6...

If a box measuring 16.80 cm x 14.12 cm x 29.44 cm ...

The density of a particular stainless steel alloy ...

The proton has a radius of 1.0 x 10 -13 cm and a m...

A sample of 37.5 g of an unknown metal is placed i...

How many 1 -cm squares would it take to construct ...

How many 1-cm cubes would it take to construct a c...

A bottle can hold 250 g of water but only 89.75 g ...

A titanium bicycle frame displaces 0.314 L of wate...

A supposedly gold nugget is tested to determine it...

Ethylene glycol (antifreeze) has a density of 1.11...

An osmium sphere contains 1.289 x 10 23 osmium ato...

A thief uses a can of sand to replace a solid gold...

A steel cylinder has a length of 2.16 in, a radius...Water (d = 1.0 g/mL) and methylene chloride (d = 1...Be sure to answer all parts.A graduated cylinder i...Determine the mass of an object that has a volume ...An empty beaker weighs 26.27gWhen completely filed...Acetone is a common solvent and has a density of 0...A student measures 49.9 mL of concentrated nitric ...Bromine, a brick red liquid, has a specific gravit...A small cube of metal measures 15.8 mm on a side a...E85 fuel is a mixture of 85% ethanol and 15% gasol...What volume of gold would be equal in mass to a pi...A 1.00-μm thick layer of gold is plated on a medal...Complete the following conversions. 377 km/s = ___...A student made a 5.30% (w/v) solution by dissolvin...

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