Specific Heat Capacity Quiz

Which material needs the MOST energy to increase the temperature by 1 °C?

• Helium

• Water

• Diamond

• Glass

How many calories are in 1 Food Calorie?

• 100 calories

• 1000 calories

• 10 calories

• 1 calorie

What are the one of the units of energy?

• calorie

• J/g°C

• kg

• °C

A pot of water is boiled from 20 °C to 100 °C. What is the ΔT ?

• 20 °C

• 100 °C

• 40 °C

• 80 °C

A calorie is best defined as the energy required:

• to heat 1g of WATER by 1°C

• to build a unit of muscle

• to burn a gram of fat

• to heat 1 g of ANY substance by 1°C

Tags

NGSS.HS-PS3-4

Specific heat capacity is best defined as the energy required to:

• to heat 1g of WATER by 1°C

• the change in the temperature

• heat up a metal substance

• to heat 1g of ANY substance by 1°C

Tags

NGSS.HS-PS3-2

What does Q represent in:

Q=m*c*ΔT

• Energy Flow

• Mass

• Specific Heat Capacity

• Change in temperature

What are the products (the end result) of every combustion reaction?

• energy, Water, Carbon Dioxide

• Fuel and Oxygen

• smoke

• wood

How many joules of heat are needed to raise the temperature of 10.0 g of aluminum from 22 °C to 55 °C, if the specific heat of aluminum is 0.90 J/g°C

• 297 J

• 450 J

• 698 J

• 802 J

Tags

NGSS.HS-PS3-1

How much heat is required to raise the temperature of 8.0 g of water by 10.0°C? The heat capacity of water is 4.184 J/g°C.

• 128 J

• 160 J

• 250 J

• 335 J

Tags

NGSS.HS-PS3-4