Answer:
Heat fusion
Explanation:
The energy required to change a solid to a liquid is called the heat of fusion.
Answer:
D
Explanation:
the H2O2 under go reduction to remove O2 and then forms water
B That the answer (hope this helps)
Answer:
5.53 mL of hydrogen will produce 3.6867 mL of Ammonia
Explanation:
The complete balance equation for the given reaction is
N2 + 3H2 --> 2 NH3
Thus, 3 moles of hydrogen produces 2 moles of NH3
Hence, the volume of ammonia produced = 5.53 * (2/3) = 3.6867 mL
Hence, 5.53 mL of hydrogen will produce 3.6867 mL of Ammonia
Claim is : chemical reactions are smaller
