Question

4. 150 H2 molecules and 100 O2 molecules are reacted to produce water. This reaction is described by the following recipe or reaction equation: 2 H2 + O2 → 2 H2O
a. How many water molecules can you produce from your supply of hydrogen and oxygen?

b. Which is the limiting reactant?​

Answer 1

Answer:Noble gases:

 are highly reactive.

 react only with other gases.

 do not appear in the periodic table.

 are not very reactive with other elements.

Explanation:Noble gases:

 are highly reactive.

 react only with other gases.

 do not appear in the periodic table.

 are not very reactive with other elements.