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Alinara [238K]
3 years ago
8

Tell correctly I will mark you brainliest...

Chemistry
2 answers:
Oksi-84 [34.3K]3 years ago
8 0

Answer:

toothbrush- insulator

spoon - conductor

key - conductor

chain - conductor..

water- insulator

plastic ruler- insulator

metal wire- conductor..

pins n nails- conductor

Explanation:

katen-ka-za [31]3 years ago
4 0

Answer:

insulator :tooth brush ,plastic ruler,nails

conductor:spoon,metal wire,water,pin

key chain can be insulator or conductor becouse some of the are made by plastic and some of them are made by metal.

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Explanation :

Using Henry's law :

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p_{CO_2} = partial pressure of CO_2 = 4.5 atm

k_H = Henry's law constant  = 3.1\times 10^{-2}mol/L.atm

Now put all the given values in the above formula, we get:

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3 years ago
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Veseljchak [2.6K]

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