What mass of nitrogen occupies a volume of 11.2 L, if 4.20 g of nitrogen occupies 100. L?

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Areaction is first order with respect to reactant x and second order with respect to reactant y. which statement describes the rate law for this reaction?