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3 years ago

Which section of earth is composed primarily of liquid metal

Chemistry

1 answer:

Irina18 [472]3 years ago

5 0

The outer core is made of liquid metal.
Hope this helps!

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bromine

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3 years ago

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Answer: a) $H_3O^++CH_3O^-\rightleftharpoons CH_3OH+H_2O$

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base : methoxide ion

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conjugate base: water

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conjugate acid : ammonia

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The species accepting a proton is considered as a base and after accepting a proton, it forms a conjugate acid.

The species losing a proton is considered as an acid and after loosing a proton, it forms a conjugate base

For the given chemical equation:

a) $H_3O^++CH_3O^-\rightleftharpoons CH_3OH+H_2O$

acid : hydronium ion

base : methoxide ion

conjugate acid : methanol

conjugate base: water

b) $CH_3CH_2O^-+HCl\rightleftharpoons CH_3CH_2OH+Cl^-$

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base : ethoxide ion

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c) $NH_2^-+CH_3OH\rightleftharpoons NH_3+CH_3O^-$

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conjugate acid : ammonia

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