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PLEASE HELP ME ASAP
GREATLY APPRECIATED IF YOU DO

The answer is C but I want to know why the answer is not A
Please help thanks

PLEASE HELP ME ASAP GREATLY APPRECIATED IF YOU DO The answer is C but I want to know why the answer is not A Please help thanks class=

Respuesta :

The answer is not A because in A, two aqueous solutions(solutions which are diluted and aren’t concentrated) are reacting to produce a gas.