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प्रश्न
Give word equation for the following chemical reaction and give the names of the product formed.
ZnCO3 → ZnO + CO2
उत्तर
Zinc carbonate →Zinc oxide + Carbon dioxide
The product formed is gas evolved i.e. Carbon dioxide.
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संबंधित प्रश्न
Balance the following chemical equation.
\[\ce{NaOH + H2SO4 -> Na2SO4 + H2O}\]
Write word equation for the following skeletal equation:
\[\ce{NaOH + H2SO4 -> Na2SO4 + H2O}\]
Write your observation for the following chemical reaction and name the product formed :
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Complete the following equation:
CH3COOH + NaOH →
Balance the equation stepwise.
SO2(g) + H2S(aq) → S(s) + H2O(l)
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What is the colour of this precipitate? Name the compound precipitated.
With reference to a chemical equation state which of the statements 1 to 5 pertain to A or B.
A: Information provided by a chemical equation.
B: Limitations of a chemical equation.
- The nature of the individual elements.
- The speed of the reaction.
- The state of matter in which the substance is present.
- The completion of the reaction.
- The direction of the reaction.
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- Write a balanced chemical equation for the reaction involved.
