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What is the amount of heat required to increase the temperature of 47.8g by 57K?

a) Depends on the specific heat capacity
b) 2734.6 J
c) 2729.4 J
d) 2750.3 J

User Mpsk
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1 Answer

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Final answer:

To calculate the amount of heat required to increase the temperature of a substance, use the formula q = m * c * ΔT. In this case, the specific heat capacity is not given, so the exact amount of heat required cannot be calculated.

Step-by-step explanation:

To calculate the amount of heat required to increase the temperature of a substance, we can use the formula:

q = m * c * ΔT

where q is the amount of heat, m is the mass of the substance, c is the specific heat capacity of the substance, and ΔT is the change in temperature.

In this case, the mass of the substance is 47.8g and the change in temperature is 57K. However, the specific heat capacity is not given, so we cannot calculate the exact amount of heat required. Therefore, the correct answer is a) Depends on the specific heat capacity.

The amount of heat required to increase the temperature of an object by a certain number of degrees depends on the specific heat capacity of the material, the mass of the object, and the temperature change. Without knowing the specific heat capacity of the substance in question, we cannot determine the exact amount of heat required.

Therefore, the correct answer to the question 'What is the amount of heat required to increase the temperature of 47.8g by 57K?' is (a) Depends on the specific heat capacity.

User Giedrius D
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