Answer:
No
The +2 from the Mn+2 is the charge, so the Mn has a charge of +2
Mn2+ means that there are two Mn molecules with a charge of +
Answer:
0.25x -12= 18- 0.55x (subtract 0.25x from both sides)
-12= 18 -0.80x (subtract 18 from both sides)
-30= -0.80x (divide each side by -0.80)
x= 37.5 (this is your answer)
Answer:
13 units
Step-by-step explanation:

=
=
=
=13 units
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