JEE Main Chemistry question
The energy needed to heat 54 g of aluminum from 25°C to 675°C is kJ. [Molar heat capacity of aluminum ]
Answer: 31.72
Solution
Moles of Al . Energy .
The energy needed to heat 54 g of aluminum from 25°C to 675°C is kJ. [Molar heat capacity of aluminum ]
Moles of Al . Energy .