Ask a New Question

How many joules would be required to raise the temperature of 20g of ice at oC to water at15C?

1 answer

Q1= rm=330000 x 0.02 = …

Q2=cm(T2-T1)=4180 x 0.02 x 15 = ...

Q= Q1 +Q2 = …

Similar Questions

What amount of heat is required to raise the temperature of 20 grams of water from 10°C to 30°C? The specific heat of water is
1. 1 answer
What amount of heat is required to raise the temperature of 20 grams of water from 10°C to 30°C? The specific heat of water is
1. 1 answer
What amount of heat is required to raise the temperature of 350 grams of copper to cause a 25°C change? The specific heat of
1. 1 answer
A jeweler is heating a gold bar. It takes 7 joules of heatto raise the temperature of the bar 1°C. The initial temperature of
1. 1 answer

more similar questions