Advertisements
Advertisements
प्रश्न
State the condition and give balanced equation for the conversion of coke to water gas.
Advertisements
उत्तर
Conditions and balance equations for conversion of Coke to water gas:
Steam and hot coke at 1000°C
\[\ce{\underset{\text{hot coke}}{C} +\underset{\text{steam}}{H2O}->[1000°C]\underset{\text{water gas}}{[Co + H2]} -\triangle}\]
APPEARS IN
संबंधित प्रश्न
The chemical formula for rust is.............. .
Why does the colour of copper sulphate solution change when an iron nail is dipped in it?
Describe briefly the ionic concept of oxidation and reduction. Give an equation to illustrate.
With reference to oxidation & reduction reaction – complete the statement given by filling in the blanks with only the words (a) Addition (b) Removal.
‘Oxidation is a chemical reaction involving ____ of oxygen to a substance or ____ of hydrogen from a substance. Reduction on the otherhand involves ____ of hydrogen to a substance or ____ of oxygen from a substance.
Explain the term redox reaction with an example involving the reaction of hydrogen sulphide with chlorine.
State what is oxidising agent. Give an example of oxidising agent in the gaseous, liquid, and solid form.
The formation of brown colour on the freshly unit surface of vegetables and fruits is because ______ of organic compounds present in them.
Identify the following reactions as oxidation/reduction/redox reaction
CuO+H2 → Cu+H2O
Find the oxidation number of the element in the following compound.
Zn in ZnSO4
Find the oxidation number of the element in the following compound.
A1 in AlCl3
