Select the correct choices to complete the sentence. In the ionic solid sodium chloride (NaCl), there is a
ratio of sodium ions to chlorine ions.
one and half to one
tow to one
one to two
one to one

The drawing represents the movement of particles in a substance. what changes of state can this substance undergo

This image is an example of a(n) a) atom. b) compound. c) mixture. d) molecule.

Afusion reaction takes place between carbon and another element. neutrons are released, and a different element is formed. the different element is a) lighter than helium.b)heavier than helium.c)the same weight as helium.d)dependent on the element that reacted with carbon.