Analysis of the reaction shows that when 3 moles of hydrogen gas, Hz react with excess oxygen, 3 moles of water are produced. It is also
concluded that when 2 moles of oxygen, O2 react with excess hydrogen,
4 moles of water are produced. Based on these results, what is the
limiting reactant when 3 moles of H2 and 2 moles of O, are mixed?
Justify your reasoning.

substituting a hydrogen atom with a halogen in a hydrocarbon:

- the single bond remains single. a is wrong.

- the bond with hydrogen is as strong as with a halogen. c is wrong

- a hydrocarbon is saturated if there is no double bond. we do not know that so d is wrong.

- carbon will always have four valence electrons. e is wrong.

by elimination, the correct answer is b. the boiling point of the new compound increases.

answer7,570,82356 cubic centimeters;

answerapplication program;