Which of the following is a product when li2o and h2o react together?
a - li2o
b - o2
c - lioh
d - h2

C - LiOH

Explanation:

To balance this, first, you need to put all things in a row.

substances --> products

Li2O + H20 --> products

You know Li is an alkaline metal and with water will form a hydroxide so, LiOH will be the product.

Li2O + H20 --> LiOH

Now, you have to balance this to have the right amount in the equation:

Li2O + H20 --> 2 LiOH

And that's it.

i think slash and

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.