In the compound NH3, the subscript 3 indicates that?

What particles make up the nucleus

How do water particles behave when they are in their gaseous state? a. The molecules can move short distances and vibrate slightly. b. The molecules do not move. c. The molecules move freely and rapidly in all directions. d.

Which difection do most weather systems move in the united states

Which particles can be stopped by human skin?

An element with 14 electrons has a mass number 32. how many protons does this element have?

Democritus who lived in greece during the fourth century b. c suggested that matter is made up of tiny particles that cannot be divided. what did he called them

What is the root mean square of carbon iv oxide at 27°C?

If maltose undergoes hydrolysis what subunits does it results to?

Find the total mass of three diamonds that have masses of 14.2 grams, 8.73 grams, and 0.912 gram

What is the correct equilibrium constant expression for this equation? 2C0F, (g) CO2 (g) + CF_ (g)