second half
2h + 2h + 2h = 6h
2h means two handed
3+2h
Factor 2h−2 2h−2 =2(h−1) Answer: 2(h−1)
2H+ + SO42- + Ca2+ + 2I- CaSO4 + 2H+ + 2I
Deuterium, 2H has one neutron.
No because it equals zero.
12h-17-h+16-2h =12h-3h-17+16 =9h-1,if you mean the value of h,then h =1/9
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Good finance means When a firm or organization fall a crises of money that time who they collect finance and up their section is called good finance.
what does 'CACS' mean in finance
if you mean lead the metal: Pb + 2H+ --> Pb+2 + H2