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Calculate the total amount of heat energ...

Calculate the total amount of heat energy required to convert 100 g of ice at `-10^@`C completely into water at `100^@`C. Specific heat capacity of ice = 2.1 J `g^(-1) K^(-1)`, specific heat capacity of water = 4.2 J `g^(-1) K^(-1)`, specific latent heat of ice = 336 J `g^(-1)`

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To calculate the total amount of heat energy required to convert 100 g of ice at -10°C completely into water at 100°C, we will follow these steps: ### Step 1: Calculate the heat required to raise the temperature of ice from -10°C to 0°C. The formula to calculate heat energy (Q) is given by: \[ Q = m \cdot c \cdot \Delta T \] Where: - \( m \) = mass of the substance (in grams) ...
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