Friday, February 19, 2010

Atom Hcl 30mg Each Molecule Of Hydrochloric Acid, HCl, Contains 1 Atom Of Hydrogen And...?

Each molecule of hydrochloric acid, HCl, contains 1 atom of hydrogen and...? - atom hcl 30mg

a. 1atoms Chlorine
b. 1 hydrogen atom
c. 2 atoms of chlorine
d. 2 atoms of oxygen

1 comment:

David J said...

1 atom of chlorine. One can say that becaue forms a 1 H + and Cl must be 1 electron to reach a noble gas configuration win, so that it is a form 1 -. Therefore, the ratio of 1-1.

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