The specific heat capacity of liquid mercury is 0.14 J/gK. Calculate the amount of heat in are needed to raise the temperature of 5.00 g of mercury from 36.0°C to 75.0°C? 6.0 x 10-4 J 38 J 1.7 x 103 J 33 J 27J

What quantity of heat (in KJ) will be absorbed by a 59.9 g piece of aluminum (specific heat equals 0.930J/G. As it changes temperature from 23.0°C to 67.0°C.

Use the information provided below to calculate the quantity of heat (in kJ) required to convert 63.01 g of substance A from an initial temperature of 54.44°C to a final temperature of -6.64°C. The molar mass of the substance is 27.1 g/mol. Melting Point of A = 1.686°C Heat of fusion = 11.19 kJ/mol Boiling point of A 108.5°C Heat of vaporization = 71.95 kJ/mol %3D Solid Liquid Gas Specific heat (J/g°C) 2.89 4.14 6.42 Report your answer to the tenths place and do not include units. Do not include a sign with your answer.

How many joules of heat are needed to raise the temperature of a 1.55-kg block of metal from 23.0°C to 77.5°C? The specific heat capacity of the metal block is 0.385 J/g.K. O 19.4 J O 2.66 × 104 J 26.6 J 3.255 × 104 J 5.58 x 10-6 J

12. When freezing weather threatens the citrus crop in Florida, growers spray their orange trees with water, using their knowledge of enthalpy to protect the fruit. How much heat is released when 1000 g of liquid water at 10.0°C is completely converted to ice of a temperature of -2.0°C? A. 8.2 x 104 J B: 6.1 x 105 J C. 3.3 x 105 J D.) 3.8 x 10³ J E. 4.2 x 104 J

How much heat (in Joules) is gained by 157 grams of water thát is warmed from 25.0 °C to 74.0°C? The specific heat of water is 4.184 J g °C

If 3.00 kJ of heat is supplied to a 0.880 mol sample of solid copper at 25.0°C, what will the copper’s final temperature be in °C? (The specific heat of solid copper is 0.385 J/g • K.)

Fifty grams of an unknown substance at 115 degrees Celsius is added to 100 g of liquid water at 20 degrees Celsius. The specific heat of water is 4184 /kgK. If the system reaches equilibrium without any phase changes at a temperature of 30 degrees Celsius, what is the specific heat of the unknown substance? O 1.480 J/kgK O 3,630 J/kgK 2,540 J/kgK 8,370 JkgK

Do not give handwriting solution.

The specific heat capacity of liquid mercury is 0.14 J/g-K. How many kilojoules of heat are needed to raise the temperature of 9.00 g of mercury from 25.1 °C to 65.3 °C?