Define "mole in chemistry terms

Which of the following best explains why the end of a spoon sticking out of a cup of hot water also gets hot? question 7 options: the heat from the hot water is conducted through the spoon handle the hot water heats the air surrounding the upper part of the spoon. the hot water causes a physical change in the spoon handle. the hot water causes a chemical reaction to take place in the spoon.

Of element x has 22 protons, how many electrons does it have

Asap what is the temperature when the volume is 700 ml? a 500 k b 200 k c 600 k d 700 k