Answer:
it's thermal energy
Explanation:
There are five types of kinetic energy: radiant, thermal, sound, electrical and mechanical.
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Simply pit it in the unknown liquid and see what chemical reaction it has
Answer:
As per the given chemical equation, 1 mole of Cl₂ is formed when 87.9 kJ of heat is absorbed. 201.64 g of Cl₂ will be produced along with 250.0 kJ of heat in the given reaction.
Explanation:
The given chemical equation represents the combustion reaction of propanoic acid:
On balancing we get,
The above balanced chemical equation tells us that, 2 mol require 7 mol for complete combustion to produce and
Given moles of = 1 mol
Calculating moles of required for combustion:
Therefore, 3.5 mol Oxygen is required for complete combustion of 1 mol propanoic acid.