10x=12x-25
-2x=-25
2x=25
x=2.5
Answer:
Ca^(2+) or the charge is 2 plus or just 2
Step-by-step explanation:
Charge on the calcium ion = 20*(+1) + 18*(-1) = 20 - 18 = 2
The charge on the calcium ion is +2
Answer:
sorry PLS the question is not clear I think U missed some parts
Answer:
Find the next number, variable or number multiplied by a variable after the second operator to identify the third and last term in the expression. In the example, the constant 5 is after the second plus sign in the expression, which makes it the third term in the expression.24 Apr 2017
Step-by-step explanation:
Yan po pag aralan nyo para sa mga next math prob d na kayo lalapit sa brainly paki gets nyo nalang yan...hope it helps
