Answer:
D. Entropy increases in the reaction.
Explanation:
Entropy is the degree of randomness in a system. In the reaction given we go from a solid to a gas, therefore there is an increase in the randomness. This means there is an increase in entropy.
Answer:
The answer is True
Explanation:
This is because they are equivalent and have same number of bit.
Answer:
mixture of atoms forms molecule
A calorimeter contains reactants and a substance to absorb the heat absorbed. The initial temperature (before the reaction) of the heat absorbent is measured and then the final temperature (after the reaction) is also measured. The absorbent's specific heat capacity and mass are also known. Given all of this data, the equation:
Q = mcΔT
To find the heat released.
