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Svetlanka [38]
4 years ago
14

They these

Chemistry
1 answer:
makkiz [27]4 years ago
4 0

Explanation:

For number 9. the answer is 668.23255199999

For number 10. the answer is 1029.7634968

For number 11. the answer is 856.7084

For number 12. the answer is 10.37559999999

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What element is represented by the electron configuration ar 4s23d104p3?
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As, with 4p3 landing on As
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3 years ago
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7
Alenkasestr [34]

Answer:

B

Explanation:

Because the iron is wrong because of the contemplation of bisectors interfere with the question making it B.

3 0
3 years ago
Plz do it ..i am confused​
Lubov Fominskaja [6]

Answer:

..             ..

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3 years ago
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How long will a current of 0.995 A need to be passed through water (containing H2SO4) for 5.00 L of O2 to be produced at STP
DIA [1.3K]

Answer:

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Explanation:

The computation is shown below:

The needed mole of O_2 is

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Also 1 mole of O_2 required four electric charge

Now the charge needed is

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= 86593.7 seconds

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3 0
3 years ago
Which substance has a chemical formula with the same ratio of metal ions to nonmetal ions as in potassium sulfide?
pav-90 [236]
Answer=1

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