When a 500. gram sample of water at 19.0oc absorbs 8.40 kilojoules of heat, the temperature of the water will change to?
a) 23.0oc b) 19.0oc
c) 15.0oc d) 4.00oc

Where can i find naap lab answers sheet/key?

Listen base your answer to the question on the information below. propane is a fuel that is sold in rigid, pressurized cylinders. most of the propane in a cylinder is liquid, with gas in the space above the liquid level. when propane is released from the cylinder, the propane leaves the cylinder as a gas. propane gas is used as a fuel by mixing it with oxygen in the air and igniting the mixture, as represented by the balanced equation below. c3h8(g) + 5o2(g) → 3co2(g) + 4h2o() + 2219.2 kja small amount of methanethiol, which has a distinct odor, is added to the propane to consumers detect a propane leak. in methanethiol, the odor is caused by the thiol functional group (–sh). methanethiol, ch3sh, has a structure that is very similar to the structure of methanol. what is the correct structural formula for a molecule of methanethiol

When you mate two plants together the terms is called? answer it fast as possible plz! i have a test tomorrow!