Advertisements
Advertisements
Question
Balance the following simple equation:
CO2 + C → CO
Advertisements
Solution
CO2 + C → 2CO
APPEARS IN
RELATED QUESTIONS
What are the various ways in which a chemical equation can be made more informative? Give examples to illustrate your answer.
Write word equation for the following skeletal equation:
\[\ce{Ca + O2 → CaO}\]
Write your observation for the following chemical reaction and name the product formed :
When dilute acetic acid is poured on baking soda.
What is the valency of :
carbon in CH4
Write the balanced chemical equation of the following reaction.
copper + nitric acid → copper nitrate + nitric oxide + water
Answer the following question:
How do acids and bases react with each other? What is the name of the process? What product is obtained from these reactions?
Write word equation for the following molecular equation:
\[\ce{H2 [g] + Cl2 [g] ->[sunlight] 2HCl}\]
Word equation:
State which form of energy is utilised in the above chemical reaction.
In certain reaction an insoluble solid called precipitate is formed. State the colour and name of the precipitate formed in the following reaction involving addition of:
Dilute hydrochloric acid to silver nitrate.
Write a balanced equation for the following word equation:
Aluminium + Oxygen → Aluminium oxide
Dil. HCl is added to Zn granules. How will you prove that chemical change has taken place here? Support your response with two arguments.
