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Subjects
Science CBSE
Class 10
Metals and non-metals
Textbook based HOTS
28.
Multiple Choice Question Answer XXVIII
Exercise condition:
2
m.
1.
Which oxide is neutral ?
Nitrogen dioxide
Magnesium oxide
Water
None of these
2.
Which hydride commercially known as hydrolith -
Sodium hydride
Potassium hydride
Calcium hydride
Magnesium hydride
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