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grigory [225]
3 years ago
12

What is the oxidation state of S in HSO4^2-? (A.P.E.X)

Chemistry
1 answer:
BlackZzzverrR [31]3 years ago
7 0

I think there is a typo because I've never seen HSO4 2- before in my life. It should be HSO4-. For that, H is 1+ and each Oxygen is 2-0 totaling 8-. So the oxidation state of sulfur +1 - 8 = 7

So the oxidation state of sulfur is +6

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anyanavicka [17]

You didn’t show the cylinder containing water, so I created one that you can use as a model (see image).

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What are the similarities and differences for the properties of copper (II) sulphate and copper?
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It is to do with the ionisation of the atom. Copper is a metal, so it will lose electrons. When reacted with a non-metal, it will form an ionic bond.

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In copper (II) sulphate, the copper ions have a charge of +2, ie they have lost TWO electrons each.

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3 0
2 years ago
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Answer: $1338.16

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Selling price of stock including trading fee=($3928-$7)=$3919

Net Proceeds = Net selling price of stock - Cost Price of stock

Net Proceeds = ($3919 - $2580.84) = $1338.16


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