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प्रश्न
Fill in the blank space by choosing the correct word from the given list.
List: sulphurous, nitric acid, red lead oxide paint, oxygen, phosphoric
The nitric oxide gas reacts with the oxygen and water vapour to form ______ vapour.
उत्तर
The nitric oxide gas reacts with the oxygen and water vapour to form nitric acid vapour.
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संबंधित प्रश्न
Two substances from which oxygen can be obtained at a large scale.
Fill in the blank:
Oxygen is slightly _________ than air.
What happens when Magnesium burns in oxygen ? Also give the balanced chemical equation for the reaction.
How will you obtain dry oxygen in the laboratory?
How will you identify oxygen in the laboratory ?
State two characteristics of Basic oxides.
Fill in the blank space by choosing the correct word from the given list.
List: sulphurous, nitric acid, red lead oxide paint, oxygen, phosphoric
Potassium nitrate crystals on heating strongly yield potassium nitrite and ________ gas.
Statement given below is incorrect. Write the correct statement :
Calcium burns in oxygen with a golden-yellow flame.
Statement given below is incorrect. Write the correct statement :
Moist oxygen causes rusting in carbon.
Give reasons for the following:
patients suffering from lung problems are kept in an oxygen tent.
