I am trying to calculate energy change, but I am lost.
= - (100 grams)x(4.184 Joules/degrees Celsius x grams)x(-6.1 degrees celsius)
Thank You.
I am trying to calculate energy change, but I am lost. = - (100 grams)x(4.184 Joules/degrees...
What mass in grams of aluminum fins could 2423 Joules of energy heat from 13.14 degrees Celsius to 23.05 degree Celsius? Aluminum has a specific heat of 0.897 Joules(g times degrees Celsius)
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It takes 11.2 kj of energy to raise the temperature of 145 g of benzene from 25 degrees Celsius to 70 degrees Celsius. What is the specific heat of benzene? Please show work I am trying to figure out how to work these problems. I will rate high. Thanks
It takes 11.2 kj of energy to raise the temperature of 145 g of benzene from 25 degrees Celsius to 70 degrees Celsius. What is the specific heat of benzene? Please show work I am trying to figure out how to work these problems. I will rate high. Thanks
solve The heat energy associated with a change in temperature that does not involve a change in phase is given by -msAT where q is heat in joules, mis mass in grams, s is specific heat in joules per gram-degree Celsius, J/(g·°C). and AT is the temperature change in degrees Celsius. The heat energy associated with a change in phase at constant temperature is given by where q is heat in joules, m is mass in grams, and ? H...
1)calculate the specific heat of 87.0 grams of a substance that when it absorbs 9,370 joules of heat, it increases in temperature from 15.0 degrees c to 75.0 degrees c 2) calculate the energy needed to heat 127.0 grams of water from 25 degrees c to 95 degrees c. assume that the specific heat for liquid water is 4.18 j/g degress c