Afunction of a cell membranes in humans is the

The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?

The formation of a solid, also known as a is an indication of a chemical change. precipitate particulate particle powder

What is the molar mass of a gas that has density of 2.054 g/l