What are the variables of Boyle's law?

pressure and number of molecules of gas

volume and temperature

pressure and temperature

volume and number of molecules of gas

pressure and volume

Match the following rocks with the correct type obsidian intrusive igneous granite organic sedimentary conglomerate clastic sedimentary evaporite extrusive igneous coal metamorphic marble

According to its periodic table entry, how many electrons does nitrogen have in its valence level?

Compare and contrast an electromagnet and a permanent magnet.

An atom contains 4 protons, 3 neutrons, and 5 electrons. what is its total electric charge?

Two different isotopes of the same element have : (true/false) - Equal nuclear charges - Similar radioactive decay properties - Equal mass of an atom - Different number of neutrons - Equal mass of a nucleus

What would make bromine a group 17 element more similar to a noble gas

Use the following chemicals. ethanol, hexane, butanone, water, benzene, diethyl ether, ethyl acetate, acetone 4. Rank the solvents based on polarity, smallest to largest.

How long will it take for the concentration of xy to decrease to 12.5% of its initial concentration when the initial concentration is 0.100?

Which has a higher energy level 6d or 5s?

How far is the Earth for the moon?