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faust18 [17]
2 years ago
7

Which element has chemical properties similar to calcium?

Chemistry
2 answers:
Nataly_w [17]2 years ago
5 0

Answer:

Sulfer

Explanation:

We just took the lesson lol

erica [24]2 years ago
4 0
ANSWER is D Sulfur my teacher just explain it
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Answer is: Ksp for silver sulfide is 8.00·10⁻⁴⁸.
Reaction of dissociation: Ag₂S(s) → 2Ag⁺(aq) + S²⁻(aq)<span>.
</span>s(Ag₂S) = s(S²⁻) = 1.26·10⁻¹⁶ M.
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Ksp = 6.35·10⁻³² M² · 1.26·10⁻¹⁶ M.
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