An exhaustion pipe containing carbon monoxide has a volume of 4.75 liters at 109 kPa. How many grams of carbon monoxide are contained in the balloon if the temperature of the balloon is 73.0 C?

Arock can be broken down into different kinds of substances by physical processes. no chemical reactions are needed to separate different parts of a rock into pure substances. this is because a rock is a(n)

The grooves or folds of the brain are called

What type of matter is made of only one kind of atom