The solid compound,Na2CO3,contains
A) Na+,C4+,and O2- ions.
B) Na+ ions and CO32-ions.
C) Na2+ and CO32- ions.
D) Na2CO3 molecules.
Correct Answer:
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B)(NO3)2.
C)N2O3.
D)N3O2.
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D)K2O2.
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A)Fe2P
B)Fe2PO4
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A)copper chlorate(II).
B)copper(I)chlorate.
C)copper(I)chlorate(II).
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B)only
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