The amount of heat required to raise the temperature of 1kg of a substance by `1^(@)C` is called the latent heat of the substance.

Explanation

To solve the question, we need to clarify the definitions of specific heat capacity and latent heat, and then determine whether the statement in the question is true or false.

### Step-by-Step Solution:

1. **Understanding the Question**: The question states that the amount of heat required to raise the temperature of 1 kg of a substance by 1°C is called the latent heat of the substance. We need to analyze this statement.

2. **Definition of Specific Heat Capacity**: The amount of heat required to raise the temperature of 1 kg of a substance by 1°C is actually defined as the **specific heat capacity** of that substance. The unit for specific heat capacity is joules per kilogram per degree Celsius (J/kg°C).

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