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
Corrosion can be prevented by using ……………. solution.
What is an oxidising agent?
Which of the statements about the reaction below are incorrect?
\[\ce{2PbO(s) + C(s) → 2Pb(s) + CO2(g)}\]
- Lead is getting reduced.
- Carbon dioxide is getting oxidised.
- Carbon is getting oxidised.
- Lead oxide is getting reduced.
Why is photosynthesis considered an endothermic reaction?
You are given the following chemical equation:
\[\ce{Mg_{(s)} + CuO_{(s)} -> MgO_{(s)} + Cu_{(s)}}\]
This equation represents:
Electrolysis is a redox process. Explain.
Give scientific reason.
It is reccommended to use air tight container for storing oil for long time.
Compare hydrogen with alkali metals on the basis of:
Oxide formation
In what respect does hydrogen differ from:
alkali metals
Oxidising agents are also called as ______ because they remove electrons form other substances.
