Question

When you see the word tetrahydrate, what number should be written in front of the formula for water? (2 points)
4
5
6
7

Answer 1

Ah, Uh I think it's 4.

Answer 2

Try looking up tetrahydrate.

Answer 3

does anyone have a second opinion?

Answer 4

@JFraser

Answer 5

i'd go with 4, tetrahedrons are 4-sided figures. You should make an effort to learn the common latin prefixes for the #s 1 - 10

Answer 6

looks about right to me

Answer 7

thanks