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Vladimir79 [104]
4 years ago
9

Do ionic or covalent substances tend to produce more ions in solution? ...?

Chemistry
2 answers:
sasho [114]4 years ago
8 0
The answer for the given question above is IONIC. <span>Ionic substances form giant ionic </span>lattices<span> containing oppositely charged ions. They have high melting and boiling points, and </span>conduct<span> electricity when melted or dissolved in water.</span>
Gelneren [198K]4 years ago
6 0

the answer is A. ionic

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<u>Answer:</u> The correct answer is Option b.

<u>Explanation:</u>

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q=mc\Delta T    .....(1)

where, q = amount of heat absorbed or released.

m = mass of the substance

c = heat capacity of  water = 4.186 J/g ° C      

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We are given:

m=30g\\\Delta T=[40-0]^oC=40^oC\\q=?J

Putting values in equation 1, we get:

q=30g\times 4.186J/g^oC\times 40^oC

q = 5023.2 J

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We are given:

m=40g\\\Delta T=[40-30]^oC=10^oC\\q=?J

Putting values in equation 1, we get:

q=40g\times 4.186J/g^oC\times 10^oC

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