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jeyben [28]
2 years ago
14

I need help plsss

Chemistry
1 answer:
AveGali [126]2 years ago
4 0

Answer:

Carbon contains four electrons in its outer shell. Therefore, it can form four covalent bonds with other atoms or molecules.

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Hydrogen iodide is not produced by the same method as for hydrogen chloride.why??
lara [203]

Answer:

Using Phosphoric acid will work perfectly for producing Hydrogen halides because its not an Oxidizing agent. ...

Using an ionic chloride and Phosphoric acid

H3PO4 + NaCl ==> HCl + NaH2PO4

H3PO4 + NaI ==> HI + NaH2PO4

H2SO4 + NaCl ==> HCl + NaHSO4

This method(Using H2So4) will work for all hydrogen hydrogen halide except Hydrogen Iodide and Hydrogen Bromide.

The Sulphuric acid won't be useful for producing Hydrogen Iodide because its an OXIDIZING AGENT. Whist producing the Hydrogen Iodide... Some of the Iodide ions are oxidized to Iodine.

2I-² === I2 + 2e-

Explanation:

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3 years ago
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frosja888 [35]
It teacts with OH and makes water and salt
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Based on the methods used to separate the substance into its parts, is Substance U a compound?
dmitriy555 [2]

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3 0
3 years ago
How many kilometers are in a 7.21. mm
Readme [11.4K]

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0.00000721 Kilometer

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3 years ago
MgSO4equilibrate the hydrolysis reaction
maksim [4K]

Answer:

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Explanation:

in my training, this wud mean destruction of water, or loss of water in the human body.

2 equalibrate, takes sodium chloride, to retain fluids by IV.

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