Ch.3 - Chemical ReactionsWorksheetSee all chapters
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: What mass of H 2 is produced when 60.0 g of aluminum reacts with excess HCl?  Al(s)    +    HCl(aq)    →    AlCl 3(aq)    +    H 2(g) A. 6.73 g          B. 12.1 g          C. 4.49 gD. 2.22 g          

Problem

What mass of H 2 is produced when 60.0 g of aluminum reacts with excess HCl?

  Al(s)    +    HCl(aq)    →    AlCl 3(aq)    +    H 2(g)

 

A. 6.73 g          

B. 12.1 g          

C. 4.49 g

D. 2.22 g          

E. 2.99 g