Describe the motion of water molecules in a wave. Lesson 2.13

Question 5 options:

Water molecules move up and forward, down and back, in an overall circular motion.

All of the choices

none of the choices

Water molecules don't move

Molecules in the water move in a circular motion

Explanation:

Because of its circular motion it causes the waves to look like open circles which makes it easy for people to surf on

Molecules in the water move in a circular motion

iron and sleel

make siroeel

2fe + 3h2so4 -> fe2(so4)3 + 3h2

it is necessary to balance equations in order to get the proper amount of reactants as well as products in order not to make a miscalculation.

you cannot change the subscripts as that would change the substance itself. for instance, diatomic elements such as h2 only have the subscript two when a gas. another example would be so4, if you were to change the subscript, the element would no longer be sulfate.

we change the coefficients instead as that only changes the number of molecules rather than the substance itself.

hope this !