0
2e + 2 + e = 971
gather like terms on left
3e + 2 = 971
subtract 2 from each side
3e = 969
divide both sides by 3
e = 323
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check
2(323) + 2 + (323) = 971
646 + 2 + 323 = 971
648 + 323 = 971
971 = 971
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∙ 13y ago
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Cu---Cu plus 2 plus 2e- this equation above represents the type of reaction called?
oxidation
If 2 plus 4 equals 10 3 plus 6 equals 45 5 plus 2 equals 43 7 plus 2 equals 89 9 plus 2 equals what?
Since 2 plus 4 is not 10, the "if" statement is false. Given a false "if", logically, 9 + 2 can equal anything you like.
2 plus 2 plus equals?
four
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144, you add the plus numbers, then multiply it by the first.
If 2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and 8 plus 4 equals 96 what does 9 plus 7 equals?
144, you add the plus numbers, then multiply it by the first.
If a2 plus b2 equals c2 and e equals mc2 then by combining the two you get e equals m times the quantity a2 plus b2 right?
E=mc^2A^2+B^2=C^2E/m=C^2=A^2+B^2E/m=A^2+B^2E=m(A^2+B^2)correct
What is the oxidation half-reaction for 2Mg O2 2MgO?
Mg equals Mg2+ plus 2e-
What are the half-reactions for a galvanic cell with Zn and Mg electrodes?
Ni2+(aq) + 2e- Ni(s) and Mg(s) Mg2+(aq) + 2e-
Cu---Cu plus 2 plus 2e- this equation above represents the type of reaction called?
oxidation
How do you plus?
You use Plus as a symbol in Maths. Example, 2 Plus 2 equals 4. Or in symbols it would be 2+2=4. __________________________ Plus = + Equals = = (Equals equals =)
If 1 plus 1 equals 2 2 plus 2 equals 22?
no if 1 plus 1 equals 2 then 2 plus 2 equals 4.
2 plus 5 plus 3 equals 132 3 plus 6 plus 4 equals 380 4 plus 2 plus 7 equals 63 6 plus 3 plus 6 equals 228 8 plus 5 plus 2 equals?
No.
What is 2 plus 2 plus 1-1divided by 2 plus 8-6?
2 plus 2 equals 4plus1 equals 5minus 1 equals 4divided by 2 equals 2plus 8 equals 1010 minus 6 equals 4so it all equals to +_____29so its 29 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1 plus 1 equals 2 plus 2 equals 4 plus 4 equals 8 plus 8 equals 16 plus 16 equals 32 plus 32 equals 64 plus 64 equals 128 plus 128 equals 256 plus 256 equals 512 plus 512 equals 1024 plus 1024 equals?
2048
If 5 plus 3 plus 2 equals 151012 9 plus 2 plus 4 equals 183662 8 plus 6 plus 3 equals 482466 and 5 plus 4 plus 5 equals 202504 Then 7 plus 2 plus 5 equals?
7+2+5= 14 35 42
If 5 plus 3 plus 2 equals 151022 9 plus 2 plus 4 equals 183652 8 plus 6 plus 3 equals 482466 then wats the ans of 7 plus 5 plus 2 equals?
143544
If 2 plus 3 equals 10 7 plus 2 equals 63 6 plus 5 equals 66 8 plus 4 equals 96 then 9 plus 4 equals?
26
