Interpretation:
The balanced chemical equation for the reaction of
and
is to be shown and mass of
required to produce the given amount of
is to be calculated.
Concept introduction:
The balanced chemical equation must contain an equal number of similar atoms on each side.
The Ideal gas equation is given as:
Here,
are pressure, volume, number of moles, universal gas constant, and temperature, respectively.
Answer to Problem 15QP
Solution: The reaction is as follows:
Explanation of Solution
Given information:
Temperature
=
Pressure
Volume of gas
Convert temperature Celsius to Kelvin
The reaction of
and
produces
and hydrogen gas.
The balanced chemical equation of
and
is written as follows:
Hence, the balanced equation is stated.
The Ideal gas equation is given as:
Rearrange above expression and substitute the value
for
for
for
The molar mass of
The mass of
required in grams to produce
by the mole ratio from the balanced chemical equation is calculated as follows:
The balanced chemical equation for the reaction of
and
is written as required, and the mass of
required to produce the given amount of
Want to see more full solutions like this?
Chapter 24 Solutions
Chemistry
- What mass of CaH2 is necessary to react with water to provide enough hydrogen gas to fill a balloon at 20 C and 0.8 arm pressure with a volume of 4.5 L? The balanced equation is: CaH2(s)+2H2O(l)Ca(OH)2(aq)+2H2(g)arrow_forwardAlumina, Al2O3, is amphoteric. Among examples of its amphoteric character are the reactions that occur when Al2O3 is heated strongly or fused with acidic oxides and basic oxides. (a) Write a balanced equation for the reaction of alumina with silica, an acidic oxide, to give aluminum metasilicate, Al2(SiO3)3. (b) Write a balanced equation for the reaction of alumina with the basic oxide CaO to give calcium aluminate, Ca(AlO2)2.arrow_forwardGive the formula for the acidic oxide of (a) HNO3 (b) HNO2 (c) H2SO4arrow_forward
- Chemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage LearningChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningChemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage Learning
- Chemistry & Chemical ReactivityChemistryISBN:9781337399074Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage Learning