Which statement best describes the specific heat capacity of a substance?
A) The amount...
Which statement best describes the specific heat capacity of a substance?
A) The amount of heat needed to melt the substance
B) The amount of heat neeed to raise the temperature of 1 gram of the substance 1 degree Celsius
C) The amount of heat needed to raise the pressure of 1 gram of the substance to 101.3 kPa
Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 11:00
The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?
Answers: 1
Chemistry, 22.06.2019 14:50
Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 × 10^-4 amu speed of light = 2.9979 × 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.
Answers: 2
Chemistry, 22.06.2019 16:30
At 20°c, a sample of h2o liquid and a sample of co2 gas each have the same average kinetic energy. why is one a liquid and the other a gas at this temperature?
Answers: 1
Chemistry, 22.06.2019 16:50
Assuming complete dissociation of the solute, how many grams of kno3 must be added to 275 ml of water to produce a solution that freezes at -14.5 c? the freezing point for pure water is 0.0 c and k_f is equal to 1.86 c/m
Answers: 3
You know the right answer?
Questions
Mathematics, 20.09.2020 06:01
Mathematics, 20.09.2020 06:01
Chemistry, 20.09.2020 06:01
Mathematics, 20.09.2020 06:01
English, 20.09.2020 06:01
English, 20.09.2020 06:01
Biology, 20.09.2020 06:01
Mathematics, 20.09.2020 06:01
English, 20.09.2020 06:01
Mathematics, 20.09.2020 06:01
English, 20.09.2020 06:01
