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When the trioxonitrate (IV) salt of an alkali metal Y is heated, the formula of the ...
Classroom
Chemistry Classroom
Waec
Waec 1993
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When the trioxonitrate (IV) salt of an alkali metal Y is heated, the formula of the residue is
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Y
2
O
B
YNO
2
C
Y
2
O
3
D
Y (NO
2
)
2
E
YO
2
Show Answer
Show Explanation
Correct Answer:
Option B
Explanation:
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