Answer:
I believe it's
The pH of solution A decreases, and the pH of solution B decreases.
Step-by-step explanation:
Answer:
its the second one hope this helps
Step-by-step explanation:
Answer:
A)6x-18, B)They are not equal, since 6xx18 is not equal to 6x-9
Step-by-step explanation:
2(3x-9) = 2(3x)-2(9) =6x-18.
No! 8/10 is not equal to 25/30 10 times 3 equals 30 but 8 times 3 equals 24 not 25. Th actual reaction would be 24/30