Write the net ionic equation for the acid-base hydrolysis equilibrium that is established when ammonium nitrate is dissolved in water.

If 3.00 g of titanium metal is reacted with 6.00 g of chlorine gas, cl2, to form 7.7 g of titanium (iv) chloride in a combination reaction, what is the percent yield of the product?

What overall charge must all compounds have

According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons