2B.9

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RRahimtoola1I
Posts: 102
Joined: Fri Aug 09, 2019 12:15 am

2B.9

Postby RRahimtoola1I » Sat Nov 02, 2019 9:51 pm

How do you know what is ionic and what isn't?

For part b and c it's obvious because there's a metal involved, but for ammonium chloride, they are all nonmetals.

Ixcel Guzman 4A
Posts: 16
Joined: Wed Sep 25, 2019 12:17 am

Re: 2B.9

Postby Ixcel Guzman 4A » Sat Nov 02, 2019 10:10 pm

Although ionic compounds usually occur between metals and nonmetals, there are a few exceptions, such as ammonium chloride, which is an ionic compound. Its expected to it to be molecular because it contains only nonmetals. But it contains the NH4+ (ammonium) ion, combined with a chloride ion. Hope this helps!


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