andershy6181 andershy6181

27-11-2022
Chemistry

Answered

Which combination will produce a precipitate?
a) [tex]\mathrm{NH}_4 \mathrm{OH}(\mathrm{aq})[/tex] and [tex]\mathrm{HCl}(\mathrm{aq})[/tex]
b) [tex]\mathrm{AgNO}_3(\mathrm{aq})[/tex] and [tex]\mathrm{CaCl}_2(\mathrm{aq})[/tex]
c) [tex]\mathrm{NaOH}(\mathrm{aq})[/tex] and [tex]\mathrm{HCl}(\mathrm{aq})[/tex]
d) [tex]\mathrm{NaCl}(\mathrm{aq})[/tex] and [tex]\mathrm{H}_2 \mathrm{SO}_4(\mathrm{aq})[/tex]

Answer :

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