Home
Class 10
CHEMISTRY
Metal compound A reacts with dilute hydr...

Metal compound A reacts with dilute hydrochloric acid to produce effervescence. The gas evolved extinguishes a burning candle. Write a balanced chemical equation for the reaction if one of the compounds formed is calcium chloride.

Text Solution

Verified by Experts

`CaCO_3(s)+2HCl (aq) to CaCl_2(aq)+H_2O(l)+CO_2(g)`
Promotional Banner

Topper's Solved these Questions

  • ACIDS,BASES AND SALTS

    OSWAAL PUBLICATION|Exercise NCERT CORNER TEXTBOOK EXERCISES|15 Videos

  • ACIDS,BASES AND SALTS

    OSWAAL PUBLICATION|Exercise TOPIC-2 LONG ANSWER TYPE QUESTIONS|10 Videos

  • CARBON AND ITS COMPOUNDS

    OSWAAL PUBLICATION|Exercise NCERT Corner (Textbook Exercises)|15 Videos

Similar Questions

Explore conceptually related problems

Write the balanced chemical equation for the action of concentrated sulphuric acid on copper metal.

How anisole reacts with bromine in ethanoic acid ? Write the chemical equation for the reaction.

How anisole reacts with bromine in ethanoic acid? write the chemical equation for the reaction.

Write the balanced chemical equation for the reaction taking place when aluminium reacts with dilute hydrochloric acid.

Write down the balanced chemical equation for the following : When sodium reacts with chlorine to form sodium chloride

Write the balanced chemical equation for the following reactions. Aluminium + Copper chloride to Aluminium chloride + Copper.

Calcium carbide reacts with water to give ethyne or acetylene gas and calcium hydroxide. Write the balanced chemical equation for this reaction.

Write balanced chemical equations for the following reactions : Sodium metal react with water ro form sodium hydroxide and hydrogen.

Explain why calcium metal after reacting with water starts floating on its surface. Write the chemical equation for the reaction.

OSWAAL PUBLICATION-ACIDS,BASES AND SALTS -NCERT CORNER INTEXT QUESTIONS
  1. You have been provided with three test tubes. One of them cotains dist...

    Text Solution

    |

  2. Why should curd and sour substances not be kept in brass and copper ve...

    Text Solution

    |

  3. Which gas is usually liberated when an acid reacts with a metal ? Illu...

    Text Solution

    |

  4. Metal compound A reacts with dilute hydrochloric acid to produce effer...

    Text Solution

    |

  5. Why do HCl, HNO(3), etc., show acidic characters in aqueous solutions ...

    Text Solution

    |

  6. Why does an aqueous solution of an acid conduct electricity ?

    Text Solution

    |

  7. Why does dry HCl gas not change the colour of the dry litmus.

    Text Solution

    |

  8. While diluting an acid, why is it recommended that the acid should be ...

    Text Solution

    |

  9. How is the concentration of hydronium ions (H(3)O^(+)) affected when a...

    Text Solution

    |

  10. How is the concentration of hydroxide ions (OH -) affected when excess...

    Text Solution

    |

  11. You have two solutions, A and B. The pH of solution A is 6 and pH of ...

    Text Solution

    |

  12. What effect does the concentration of H^(+) (aq) ions have on the natu...

    Text Solution

    |

  13. Do basic solutions also have H^(+) aq ion ? If yes, then why are these...

    Text Solution

    |

  14. Under what soil condition do you think a farmer would treat the soil o...

    Text Solution

    |

  15. What is the common name of the compound CaOCl(2) ?

    Text Solution

    |

  16. Name the substance which on treatment with chlorine yields bleaching p...

    Text Solution

    |

  17. Name the sodium compound which is used for softening hard water.

    Text Solution

    |

  18. What will happen if a solution of sodium hydro carbonate is heated ? G...

    Text Solution

    |

  19. Write an equation to show the reaction between Plaster of Paris and wa...

    Text Solution

    |