1.

Select the salts out of the following elements: 1. HCl 2. NaCl 3. Cu(OH)2 4. CuSO4 5.CH3COOH 6. CH3COONa 7. Na2SO4 8. H2SO4 9.Ca(OH)2 10. CaCl2

Answer»

Select the salts out of the following elements:

1. HCl 2. NaCl 3. Cu(OH)2 4. CuSO4 5.CH3COOH

6. CH3COONa 7. Na2SO4 8. H2SO4 9.Ca(OH)2 10. CaCl2




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