Calorimetry Quiz
star
star
star
star
star
Last updated over 5 years ago
6 questions
1
1. How many joules of heat are required to heat 692 g of nickel from 22°C to 318°C? The specific heat of nickel = 0.440 J/goC (Round to the nearest whole number in your answer and include units)
1. How many joules of heat are required to heat 692 g of nickel from 22°C to 318°C?
The specific heat of nickel = 0.440 J/goC (Round to the nearest whole number in your answer and include units)
1
An unknown metal with mass 6.05 g is heated to 90.00°C and dropped into 11.0 g of water at 23.00°C. The final temperature of the system is 23.83°C. What is the specific heat of the metal? Assume the specific heat of water is 4.184 J/g oC. (Round to 4 decimals and include units)
An unknown metal with mass 6.05 g is heated to 90.00°C and dropped into 11.0 g of water at 23.00°C. The final temperature of the system is 23.83°C. What is the specific heat of the metal? Assume the specific heat of water is 4.184 J/g oC. (Round to 4 decimals and include units)
1
The higher the specific heat of an object,
The higher the specific heat of an object,
1
When a hot object comes into contact with a cold object, it is always true that...
When a hot object comes into contact with a cold object, it is always true that...
1
Temperature is the measure of total kinetic energy in all the particles in a substance.
Temperature is the measure of total kinetic energy in all the particles in a substance.
1
Calculate the specific heat of an unknown metal if 342.0 g of the metal, warmed from 21.3°C to 46.3°C absorbs 291.7 J of heat.
Calculate the specific heat of an unknown metal if 342.0 g of the metal, warmed from 21.3°C to 46.3°C absorbs 291.7 J of heat.