All Chapters
Ch.1 - Intro to General Chemistry
Ch.2 - Atoms & Elements
Ch.3 - Chemical Reactions
BONUS: Lab Techniques and Procedures
BONUS: Mathematical Operations and Functions
Ch.4 - Chemical Quantities & Aqueous Reactions
Ch.5 - Gases
Ch.6 - Thermochemistry
Ch.7 - Quantum Mechanics
Ch.8 - Periodic Properties of the Elements
Ch.9 - Bonding & Molecular Structure
Ch.10 - Molecular Shapes & Valence Bond Theory
Ch.11 - Liquids, Solids & Intermolecular Forces
Ch.12 - Solutions
Ch.13 - Chemical Kinetics
Ch.14 - Chemical Equilibrium
Ch.15 - Acid and Base Equilibrium
Ch.16 - Aqueous Equilibrium
Ch. 17 - Chemical Thermodynamics
Ch.18 - Electrochemistry
Ch.19 - Nuclear Chemistry
Ch.20 - Organic Chemistry
Ch.22 - Chemistry of the Nonmetals
Ch.23 - Transition Metals and Coordination Compounds

Solution: A 0.486 gram sample of a metal, M, reacts completely with sulfuric acid according to:M(s) + H2SO4(aq) → MSO4(aq) + H2(g)A volume of 221 mL of hydrogen is collected over water; the water level in the c

Solution: A 0.486 gram sample of a metal, M, reacts completely with sulfuric acid according to:M(s) + H2SO4(aq) → MSO4(aq) + H2(g)A volume of 221 mL of hydrogen is collected over water; the water level in the c

Problem

A 0.486 gram sample of a metal, M, reacts completely with sulfuric acid according to:

M(s) + H2SO4(aq) → MSO4(aq) + H2(g)

A volume of 221 mL of hydrogen is collected over water; the water level in the collecting vessel is the same as the outside level. Atmospheric pressure is 756.0 Torr and the temperature is 25°C. The vapor pressure of water at various temperatures can be found in this table. Calculate the molar mass of the metal.