If anyone can solve these correctly they will get 50 points. I will find out shortly the answers so any incorrect will be delete
d and will not be able to keep points.
2 answers:
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Answer:
The response can be defined as follows:
Explanation:
ATP is a hydrolysis energy-saving money of the cell. It is used to support the cell's endothermic processes.
Answer : The metal used was iron (the specific heat capacity is ).
Explanation :
In this problem we assumed that heat given by the hot body is equal to the heat taken by the cold body.
where,
= specific heat of metal = ?
= specific heat of water =
= mass of metal = 47.1 g
= mass of water = 120 g
= final temperature of water =
= initial temperature of metal =
= initial temperature of water =
Now put all the given values in the above formula, we get
Form the value of specific heat of metal, we conclude that the metal used in this was iron.
Therefore, the metal used was iron (the specific heat capacity is ).