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प्रश्न
Multiple Choice Question
Equal volumes of hydrogen and chlorine are exposed to diffused sunlight to prepare
विकल्प
hydrogen chloride
water
sodium hydroxide
hydrochloric acid
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उत्तर
hydrogen chloride
APPEARS IN
संबंधित प्रश्न
Complete and balance the following equation:
H2+____________→ 2HCI
FILL IN THE BLANK
The compounds of carbon and hydrogen are called .................
Write the balanced equation and give your observation when the following metal reacts:
Calcium with cold water
Write the balanced equation and give your observation when the following metal reacts:
Magnesium with boiling water
Correct the following statement:
Hydrogen is dried by passing it through conc. H2SO4.
Select the correct options for the following statement:
The gas which has now replaced hydrogen in air balloons is ___.
Write a correctly balanced equation for the following “word equation”:
calcium + water → calcium hydroxide + hydrogen
Write balanced equation for the following reaction:
magnesium + dil. hydrochloric acid → ___
Write a correctly balanced equation for the following:
When steam is passed over red hot iron.
Give a reason for the following.
A mixture of hydrogen and chlorine can be separated by passage through a porous pot.
