Answer:
The correct answer is B
Step-by-step explanation:
It's because when you're graphing the equation, more than or equal to symbol is a black line, therefore you can cross out A and C. It's B because it's more than 0, D if it was graphed would have the other side shaded, therefore its b
The answer to the problem is C
The completed reaction is
CaCO3 + 2 HCl → (Ca+2 + 2 Cl-)aq + H2O + CO2↑
Answer is on the pic
I hope it's helpful!
I believe that it is D
A is wrong...
B is wrong (I believe)...
C is wrong...
So D is the only answer choice left.
8x time 2x= 16
the answer is C
Because no one cares and your question makes no sense.
