Answer:
Explanation:
2N₂O(g) → 2N₂(g) + O₂(g)
molecular weight of N₂O = 44
∆Hº = –166.7 kJ/mol
44 g of N₂O decomposes to give 166.7 kJ of heat
2.25 g of N₂O decomposes to give 166.7 x 2.25 / 44 kJ of heat
= 8.51 kJ of heat .
Neutralization reaction??
Answer:
The term submersible is often used to differentiate from other underwater vessels known as submarines, in that a submarine is a fully autonomous craft.
Explanation:
Answer:
The bell and the Eiffel tower
