What is a chemical change?

In which of the substances in the figure below are the forces of attraction among the particles so weak that they can be ignored under ordinary conditions? substance A substance B substance C all of the above

A liquid does not have a definite shape, but it does have a dinite volume?

How many electrons would you expect to find around an atom of scandium?

Three of the following are base units used in the metric system. which is not a base unit? meter liter kilogram gram

What is 5.1821 x 10^-4 in standard format

Which of Newtons law's is sometimes expressed as "for every action there is equal and opposite reaction"

Provide a general comparison of the empty space in a solid with that in a liquid as well as

Which of the following are chemicals? A. clothing B. food C. fuels D. all of the above

How many valence electrons are in atom of sulfur?

My sister needs this answered! Donald is creating an experiment to determine if fertilizer affects plant color. He makes this statement: "If each plant receives a different amount of fertilizer, then the plant's color intensity will change.