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kodGreya [7K]
2 years ago
8

Predict whether each substance will dissolve in water.

Chemistry
1 answer:
nydimaria [60]2 years ago
4 0

Answer:

Dissolves in water

Explanation:

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Answer:

Here's what I get  

Explanation:

1. Nickel sulfate

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\underbrace{\hbox{Ni(OH)$_{2}$(s)}}_{\hbox{base}} + \underbrace{\hbox{H$_{2}$SO$_{4}$(aq)}}_{\hbox{acid}} \longrightarrow \, \underbrace{\hbox{NiSO$_{4}$(aq)}}_{\hbox{salt}} + \underbrace{\hbox{2H$_{2}$O(l)}}_{\hbox{water}}

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\rm NiCO_{3}(s) + H_{2}SO_{4}(aq) \longrightarrow \, NiSO_{4}(aq) + H_{2}O(l) + CO_{2}(g)

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