A155 g aluminum cylinder is removed from a liquid nitrogen bath, where it has been cooled to -196.0°c. the cylinder is immediately placed in an insulated cup containing 80.0 g of water at 15.0 °c. what is the equilibrium temperature of this system? if your answer is 0.0 °c, determine the amount of water that has frozen. (the average specific heat of aluminum over his temperature range is 653 j/(kg. k).

013222

52222222222222222222222222222222222

explanation:

answer: 0

explanation: im   14

answer: d. a cme increases the amount of energy in the solar wind

explanation:

coronal mass ejections, also called cmes, are large clouds of plasma and magnetic field that erupt from the sun. only when the cloud is aimed at earth will the cme hit earth and therefore cause impacts. high-speed solar wind streams come from areas on the sun known as coronal holes.

answer: 802.3 kilo joules of energy represents 191.75 kilo calorie of energy.

explanation:

energy released during combustion of one mole methane = 802.3 kilo joules

if 1 kilo joule = 0.239006   kilo calorie

then ,802.3 kilo joule will be = 802.30.239006 kilo calorie

802.3 kilo joule = 191.75 kilo calorie

hence, the energy in kilo calorie is 191.75 kilo calorie.