Convert 8.5 grams of PH3 into moles

An ideal gas in a sealed container has an initial volume of 2.55 l. at constant pressure, it is cooled to 18.00 °c where its final volume is 1.75 l. what was the initial temperature?

When an atom gains an electron, the resulting particle is calledA) a proton. B) an anion. C) a cation. D) an isotope. E) none of the above

What are people who study wildfires called

The lower the ignition temperature, better the fuel. True or false? Why?

How to go from a compound to a name and from a name to a compound?

barium chloride (Ba (CIO3) 2) breaks down to form barium chloride and oxygen. what is the balanced equation for this equation?

What might happen to the sickle-cell mutation if malaria in Africa were eliminated?

If a substance conducts heat easily, it is considered to be a

What does core function mean

You're slow down a reaction, you can parentheses increase/decrease parentheses close the concentration of the reactants