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san4es73 [151]
3 years ago
15

Which of the following is NOT an empirical formula? a) CO b) BrCl2 c) C6H9 d) H2O

Chemistry
1 answer:
tresset_1 [31]3 years ago
8 0
The correct answer among the choices given is option C. C6H9 is not an empirical formula. Because it can still be reduced to lower proportions. An empirical formula is a formula giving only the proportion of the elements but not the actual number of atoms.
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When a solution of 0.1 M Mg(NO3)2 was mixed with a limited amount of aqueous ammonia, a light white, wispy solid was observed, i
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<u>Explanation:</u>

Net ionic equation of any reaction does not include any spectator ions.

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Mg^{2+}(aq.)+2OH^-(aq.)\rightarrow Mg(OH)_2(s)

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