2 | Sulphur and Oxygen | 1 S and 2 O | total atoms : 3
:- 2 | Nitrogen and Hydrogen | 1 N and 3 H | total atoms; 4
3 | Hyd,Carbon,Oxygen | 2 H, 1 C, 3 O| total atoms ; 6
3 | Carbon, hyd, oxygen | 12 C,22 H,12 O | total atoms; 46
3 | Magnesium,Sulphur,Oxy | 1 Mg,1 S,4 O| total atoms6
2 |hydrogen,oxygen| | 2 H, 2 O| total atoms 4
2 |IRON,OXY.| |2 Fe, 3 O| total atoms 5
4 |SODIUM,HYD,CARB,OXY| |2 Na, 1 H, 1 C, 3 O| Total atoms are 7...Need help on my Counting Atoms Worksheet
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