3CuCl (aq) + (NH4)3PO4 (aq) ---> 3NH4Cl (aq) + Cu3PO4 (s) How many grams of copper (I) phosphate precipitate will form if 0.500 g of copper (I) chloride react with an excess of ammonium phosphate?
a.5.000 g
b.0.167 g
c.1.500 g
d.0.481 g

How many moles of copper (I) phosphate will form if an excess of ammonium phosphate reacts with nine moles of copper (I) chloride?
a.9 mol
b.1 mol
c.3 mol
d.27 mol

Calculate the estimated density of each ball. use the formula d = m/v where d is the density, m is the mass, and v is the volume. record your calculations in table a of your student guide. given that the density of water is 1.0 g/cm3, make a prediction about whether each ball will float in water. record your prediction in table a. what is the estimated density of the table tennis ball? record your answer to the nearest hundredth

Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?

Molecular iodine, i2(g), dissociates into iodine atoms at 625 k with a first-order rate constant of 0.271 s−1. part a part complete what is the half-life for this reaction?