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Find the total number of atoms in the following moleculesa. COb. 5 H2Oc. 7 NH3d. 2 Cl2 H22 O11e. 3 NaClf. ZnCl2 |
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Answer» a. CO – 2 b. 5 H2O -15; c. 7 NH3 – 28; d. 2C2 H22 O11 – 90 e. 3 NaCl – 6 f. ZnCl2 – 3 |
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