Midterm 3C

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Ellen Amico 2L
Posts: 101
Joined: Thu Sep 19, 2019 12:16 am

Midterm 3C

Postby Ellen Amico 2L » Sat Feb 22, 2020 1:12 pm

Could someone explain why the answer is C? I'm confused on how adding NH4Cl would lower the pH considering its ions are conjugate acids and bases.

Zoe Gleason 4F
Posts: 51
Joined: Tue Jul 23, 2019 12:15 am

Re: Midterm 3C

Postby Zoe Gleason 4F » Sat Feb 22, 2020 1:36 pm

NH4Cl will be able to dissociate, making NH4+ and Cl-. This will make it more acidic because NH4+ will be able to donate protons.


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