PCl 3 can be produced from the reaction of P 4 with Cl 2 according to the following equation at STP. P 4 (s) + 6 Cl 2 (g) → 4 PCl 3 (g)

If 1.00 g P 4 reacts with 0.320-L of Cl 2 , which reactant is the limiting reactant?

How many formula units of product may be produced?

The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.

What is the percentage composition of carbon in the compound ch4

A5.000 g sample of niso4 h2o decomposed to give 2.755 g of anhydrous niso4. what is the formula of the hydrate? what is the full chemical name for the hydrate? what is the molar mass of the hydrate? niso4•_h2o what is the mass % of water in the hydrate?