When 100.0 g block of a metal at 600 oC is plunged into 100.0 g of water (specific heat capacity 4.2 J/g.oC) at 30 oC, the final temperature of both the metal and the water is 80 oC. If no heat is lost to the surroundings, what is the specific heat capacity of the metal in J/g.oC? Give your answer to 2 significant figures.
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Ответ:
Explanation:
As we know that,
where,
q = heat absorbed or released
Now put all the given values in equation (1), we get
Therefore, the specific heat capacity of metal is![c_1=0.40J/g^0C](/tpl/images/1004/1883/21d01.png)
Ответ:
A: Central
B: Peripheral
Explanation: