The following reaction MgCl2 + NaC2H3O2 -->

a
will occur because both products are aqueous
b
will not occur because both products are aqueous
c
will occur because NaCl is a precipitate
d
will not occur because NaCl is a precipitate
e
will occur because Mg(C2H3O2)2 is a precipitate
f
will not occur because Mg(C2H3O2)2 is a precipitate

Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of hydrogen, and 54.2 grams of oxygen. in an experiment, the molar mass of the compound was determined to be 118.084 g/mol. what is the molecular formula of the compound? for both questions, show your work or explain how you determined the formulas by giving specific values used in calculations.

Asample of neon occupies a volume of 375 ml at stp. what will be the volume of neon if the pressure is reduced to 90.0 kpa? a. 422 ml b. 422 l c. 333 ml d. 333 l

If 34.2 grams of lithium react with excess water, how many liters of hydrogen gas can be produced at 299 kelvin and 1.21 atmospheres? 2 li (s) + 2 h2o (l) yields 2 lioh (aq) + h2 (g)