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Subjects
Science State Board
Class 8
Air
Textbook questions
9.
Answer in detail II
Exercise condition:
6
m.
Name the compounds produced when the following substances burn in oxygen.
a
. Carbon:
Carbonic acid
Carbon dioxide
Carbon monoxide
b
. Sulphur:
Sulphur dioxide
Hydrochloric acid
Hydrogen sulphate
c
. Phosphorous:
a. Phosphorus trioxide
b. Phosphorus pentoxide
a or b
Phosphoric acid
d
. Magnesium:
Magnesium dioxide
Magnesium oxide
Magnesium carbonate
e
. Iron:
Iron trioxide
Iron oxide
Iron pentoxide
f
. Sodium:
Sodium dioxide
Sodium pentoxide
Sodium oxide
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