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Name : A gas with rotten egg smell....

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A gas with rotten egg smell.

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Name : Gas with smell of rotten eggs.

The gas which has a rotten egg smell is:

H_(2)S , a toxic gas with rotten egg like smell, is used for the qualitative analysis.If the solubility of H_(2)S in water at STP is 0.195 m , calculate Henry's law constant.

H_(2)S , a toxic gas with rotten egg like smell, is used for the qualitative analysis.If the solubility of H_(2)S in water at STP is 0.195 m , calculate Henry's law constant.

H_(2)S , a toxic gas with rotten egg like smell, is used for the qualitative analysis.If the solubility of H_(2)S in water at STP is 0.195 m , calculate Henry's law constant.

Name the following : Cell formed by the fusion of a male gamete with the egg cell.

The action of heat on the blue crystalline solid L gives a reddish brown gas M, a gas which re-lights a glowing splint and leaves a black residue. When gas N, which has a rotten egg smell, is passed through a solution of La black precipitate is formed. Write the equation for the action of heat on L.

The action of heat on the blue crystalline solid L gives a reddish brown gas M, a gas which relights a glowing splint and leaves a black residue. When gas N, which has a rotten egg smell, is passed through a solution of L, a black precipitate is formed. (i) Identity L, M and N (name or formula) (ii) Write the equation for the action of heat of L. (iii) Write the equation for the reaction between the solution of L and the gas N.

The action of heat on the blue crystalline solid L gives a reddish brown gas M, a gas which re-lights a glowing splint and leaves a black residue. When gas N, which has a rotten egg smell, is passed through a solution of La black precipitate is formed. Identify L, M and N (Name of formula)

The action of heat on the blue crystalline solid L gives a reddish brown gas M, a gas which re-lights a glowing splint and leaves a black residue. When gas N, which has a rotten egg smell, is passed through a solution of La black precipitate is formed. Write the equation for the reaction between the solution of L and the gas N.

ICSE-PRACTICAL WORK-REVIEW QUESTIONS
  1. Name : A gas with rotten egg smell.

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  2. Name a gas which reduces hot copper (II) oxide to copper.

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  3. Write correctly a balanced equation for the following word equation: ...

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  4. Select from the list the gas that matches the description given in eac...

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  5. Name a gas used along with acetylene for welding and cutting metals.

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  6. Write correctly the balanced equation for the following: When red le...

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  7. Write correctly balanced equations in the following cases: When lead...

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  8. Write correctly balanced equations in the following cases: When phos...

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  9. Name the products formed when a candle burns in oxygen.

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  10. Give a reason for the following: Like oxygen, nitrous oxide (N2O) also...

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  11. Name a non-metallic element which forms an acidic and a neutral oxide.

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  12. Name a non-metallic oxide which is a reducing agent.

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  13. Name (formula not acceptable) the gas produced in the following reacti...

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  14. Explain why chlorine turns moist starch iodide paper blue-black.

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  15. State three tests by which you could identify a gas as being chlorine.

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  16. State what you observe when a piece of moist blue litmus paper is plac...

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  17. For the elements sodium and phosphorus, state the following the form...

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  18. For the elements sodium and phosphorus, state the following The phys...

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  19. For the elements sodium and phosphorus, state the following the natu...

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  20. State what you observe when a piece of moist blue litmus paper is plac...

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  21. Write correctly a balanced equation for the following “word equation":...

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