contestada

Counting Atoms in Compounds
2. 2SR3(PO4)2. Sr=___. P=___. O=___
3. 3N4O10. N=___. O=___
4. 2(NH4)3N. N=___. H=___
5. 8Cl2O. Cl=___. O=___

Respuesta :

2. Sr= 12 P= 48 O= 48
I think I'm not 100% sure though