मराठी

What happens when silver nitrate solution is added to sodium chloride solution? (a) Write the equation for the reaction which takes place. (b) Name the type of reaction involved.

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प्रश्न

What happens when silver nitrate solution is added to sodium chloride solution?

  1. Write the equation for the reaction which takes place.
  2. Name the type of reaction involved.
रासायनिक समीकरणे/रचना
अति संक्षिप्त उत्तर
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उत्तर

  1. \[\ce{AgNO3_{(aq)} + NaCl_{(aq)} -> AgCl_{(s)}\downarrow + NaNO3_{(aq)}}\]
  2. Double displacement
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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 1: Chemical Reactions and Equations - Exercise 2 [पृष्ठ ६३]

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लखमीर सिंह Chemistry [English] Class 10
पाठ 1 Chemical Reactions and Equations
Exercise 2 | Q 41. | पृष्ठ ६३

व्हिडिओ ट्यूटोरियलVIEW ALL [4]

संबंधित प्रश्‍न

Write the balanced chemical equation for the following reaction.

\[\ce{Zinc + Silver nitrate -> Zinc nitrate + Silver}\]


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Balance the following equation:

\[\ce{Na + O2 -> Na2O}\]


Balance the following equation:

\[\ce{Mg(OH)2 + HCl -> MgCl2 + H2O}\]


Balance the following equation:

\[\ce{HNO3 + Ca(OH)2 -> Ca(NO3)2 + H2O}\]


Carbon monoxide reacts with hydrogen under certain conditions to form methanol (CH3OH). Write a balanced chemical equation for this reaction indicating the physical states of reactants and product as well as the conditions under which this reaction takes place.


Ammonia reacts with oxygen to form nitrogen and water. Write a balanced chemical equation for this reaction. Add the state symbols for all the reactants and products.


Explain the following reaction with one suitable example .
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Write word equation for the following skeletal equation:

\[\ce{KClO3 -> KCl + O2}\]


Balance the equation stepwise.

 Ag(s) + HCl(aq) → AgCl ↓+ H2 ↑ 


Write the chemical equation for the following word equation and balance them.

Calcium oxide + Carbon dioxide → Calcium carbonate


Balance the following equation:

 Fe + H2O → Fe3O4 + H2

 


Balance the following equation:

PbO + NH3 → Pb + H2O + N2

 


Match column A with column B. 

Column A Column B
(a) Blue salt changes to white and then black (i) Ammonium dichromate
(b) Orange coloured compound changes to green. (ii) Iodine
(c) Red compound changes to brown and then yellow. (iii) Zinc Nitrate
(d) White to yellow when hot and white when cold. (iv) Copper sulphate
(e) Violet solid changes to violet vapours. (v) Red Lead

Answer the following question.
What is observed when 2 mL of dilute hydrochloric acid is added to 1 g of sodium carbonate taken in a clean and dry test tube? Write a chemical equation for the reaction involved.


When a potassium iodide solution is added to a solution of lead (II) nitrate in a test tube, a precipitate is formed.

What is the colour of this precipitate? Name the compound precipitated.


Give word equation for the following chemical reaction and give the names of the product formed.

NH3 + HCl→ NH4Cl


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NaOH  +  Cl2  →  NaCl  +   NaClO  +  H2


Which of the following statements about the given reaction are correct?

`3"Fe"("s") + 4"H"_2"O"("g") -> "Fe"_3"O"_4("s") + 4"H"_2("g")`

  1.  Iron metal is getting oxidised
  2. Water is getting reduced
  3. Water is acting as reducing agent
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Which among the following is(are) double displacement reaction(s)?

  1. `"Pb" + "CuCl"_2 -> "PbCl"_2 + "Cu"`
  2. `"Na"_2"SO"_4 + "BaCl"_2 -> "BaSO"_4 + 2"NaCl"`
  3. `"C" + "O"_2 -> "CO"_2`
  4. `"CH"_4 + 2"O"_2 -> "CO"_2 + 2"H"_2"O"`

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