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Oxana [17]
2 years ago
5

X(OH)2 + 2HCl XCl2 +2H2O

Chemistry
1 answer:
lesya692 [45]2 years ago
8 0

Answer:

dont cheat guys

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Which of the following below is the complete ionic equation of the reaction: Calcium nitrate and sodium sulfide solutions react
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To find the net ionic equation we must first write the balanced equation for the reaction. We must bear in mind that the reagents Ca(NO3)2 and Na2S are in the aqueous state and as product we will have CaS in the solid state, since it is not soluble in water and NaNO3 in the aqueous state.

The balanced equation of the reaction will be:

Ca(NO_3)_{2(aq)}+Na_2S_{(aq)}\rightarrow CaS_{(s)}+2NaNO_{3(aq)}

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Ca_{(aq)}^{2+}+2(NO_3)_{(aq)}^-+2Na_{(aq)}^++S_{(aq)}^{2-}\operatorname{\rightarrow}CaS_{(s)}+2Na_{(aq)}^++2NO^-_{3(aq)}

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