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State and explain Faraday's 1st law of e...

State and explain Faraday's 1st law of electrolysis.

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State and explain Faraday's laws of electrolysis. How many grams of aluminium can be produced by the electrolysis of molten alumina with a current of 3 amperes for 10 minutes?

State and explain Faraday's laws of electrolysis. How many grams of chlorine will be produced by the electrolysis of molten sodium chloride with a current of 5.5 A for 25 min?

State and explain Faraday's laws of electrolysis. 0.2015g of copper were deposited by a current of 0.25 A in 45 min. What is the ECE of the copper?

State and explain Faraday 's laws of electrolysis. How many grams of silver will be deposited by the electrolysis of silver nitrate solution with a current of 5 amperes for 10 minutes.

State and explain Faraday's laws of electrolysis. When a current of 24A strength is passed through AgNO_(3) solution for 10 min 16 grams of silver is deposited . Find out the electrochemical equivalent of silver.

State and explain Faraday's law of electrolysis. 0.2964g of copper was deposited on passing a current of 0.5 ampere for 30 minutes through copper sulphate solution. What is the atomic mass of copper ?

State and explain Faraday 's laws of electrolysis. How many grams of aluminium will be deposited by the electrolysis of molten alumina with a current of 6 amperes for 10 minutes ? (At mass of Al = 27 )

State and explain Faraday 's laws of electrolysis. A current of 20 amperes is passed through CuSO_4 solution for 1 hr. How many grams of copper will be deposited ?

State and explain Faraday 's laws of electrolysis. A current of 6 amperes is passed through a solution of Ag NO_3 for 20 minutes. 8 gm of silver is deposited. Find out the electrochemical equivalent of silver.

State and explain Faraday 's laws of electrolysis. When a current of 6 ampere strength is passed through AgNO_3 solution for 10 minutes, 4 gms of silver is deposited. Find out the electrochemical equivalent of silver.

USHA PUBLICATION-POLYMERS AND CHEMISTRY IN EVERYDAY LIFE -EXERCISE
  1. Derive an expression for rate constant of 1st order reaction. Write th...

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  2. Show that for a 1 st order reaction t(99.9%)=3xxt(90%)

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  3. State and explain Faraday's 1st law of electrolysis.

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  4. What weight of silver will be deposited by the same quantity of electr...

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  5. Discuss Reimer-Tiemann reaction.

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  6. Write short notes on: Antibiotics

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  7. Write short notes on: Carbyl amine reaction

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  8. What is amine ? Name different types of amines.

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  9. How are primary amines prepared from – (i) Acid amides containing same...

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  10. Give a method to distinguish between 1^@C, 2^@C and 3^@C - amines.

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  11. Describe the Siemen’s method preparation of ozone.

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  12. How does ozone react iwth (i) Moist iodine (ii) Lead sulphide?

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  13. Oil of vitriol is

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  14. Co-ordination pattern in CaF2 crystal is

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  15. Monocarboxylic acids are the funtional isomer of -

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  16. When one conlomb of electricity is passed through an electrolytic solu...

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  17. Which of the following is not a copolymer ?

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  18. The double helix structure of DNA is stabilised by bond formed between...

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  19. Write the IUPAC name of [Cr(NH3)4Cl2]Br

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  20. Which gas is produced when white phosphorus is boiled with NaOH soluti...

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