1.25 mol of calcium chloride reacts with sodium phosphate to produce calcium phosphate and sodium chloride as given in the following balance equation: 3 CaCl2 + 2 Na3PO4 → Ca3(PO4)2 + 6 NaCl Determine the mole ratio between calcium chloride and sodium phosphate.

2b2t

explanation:

2b2t

the answer is b because, investigating whether another species of moth also drinks tears might be interesting, but it would not directly explain why this species of moth does.

to explain why this species of moth drinks tears, the scientist could ask: "what nutrients that moths need are in elephant tears? "

the scientist could experiment with moth repellent or oter ways to keep the moths away, but that would not answer his original question.