Advertisements
Advertisements
प्रश्न
Complete and balance the following equation
\[\ce{N2 + O2 ->[3000°C]}\]
Advertisements
उत्तर
\[\ce{N2 + O2 ->[3000°C] 2NO}\]
APPEARS IN
संबंधित प्रश्न
The most abundant element in the earth’s crust.
What happens when mercuric oxide is heated?
Why is potassium chlorate not used for laboratory preparation of oxygen ?
Name the three types of oxidation processes. In which of these large amount of heat and light energy are produced?
What happens when Magnesium burns in oxygen ? Also give the balanced chemical equation for the reaction.
State the use of manganese dioxide in the laboratory prepa-ration of oxygen from potassium chlorate.
How will you identify oxygen in the laboratory ?
(a) Starting from hydrogen peroxide how is oxygen gas prepared in laboratory?
(b) What is the function of manganese dioxide?
(c) Write fully balanced equation for the liberation of oxygen from hydrogen peroxide.
(d) Why is the above method preferred to any other method?
Give reasons for the following:
oxygens finds utility in welding & cutting of metals.
Write a note on the rusting process.
