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Compound that is used as catalyst in pet...

Compound that is used as catalyst in petrochemical industries.

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Zeolites
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Explore conceptually related problems

Give the correct order of initials T(true) or F(false) for following statements. (a) Micelles formation takes place only above craft temperature (b)ZSM-5 is a type of zeolites used as a catalyst in petrochemical industries. (c)A micell is an aggregation of surfactants in in aqueous solution, often spherical (d) Lyophilic sols are irreversible sols

each question contain STATEMENT-1(Assertion ) and STATEMENT - 2 (reason). examine the statement carefully and work the correct answer accoridng to the instructions given below : STATEMENT-1: ZSM-5 is a type of zeolites used as a catalyst in petrochemical industries. STATEMENT-2: Zeolites are microporous aluminusilicates three dimensional network silicates in which some silicon atoms are replaced by aluminium atoms.

Match the species given in Column I with properties given in Column II {:(,"Column-I",,"Column-II"),("A.","Diborane",1.,"Used as a flux for soldering metals"),("B.","Gallium",2.,"Crystalline form of silica"),("C.","Borax",3.,"Banana bonds"),("D.","Aluminossilicate",4.,"Low melting, high boiling, useful for measuring high temperatures"),("E.","Quartz",5.,"Used as catalyst in petrochemical industries"):}

What are petrochemicals?

Zeolites are used as catalyst in :

Choose the correct option : BF_(3) is used as a catalyst in several industrial processes due to its :

A catalysts is used

An example of a petrochemical is

Coordination compounds used as catalysts in the hydrogenation of alkenee and its formula is

AAKASH INSTITUTE ENGLISH-THE P-BLOCK ELEMENTS-Try yourself
  1. The oxidation number of C atom in CH2Cl2 and C Cl4 are respectively

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  2. What is glass?

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  3. Compound that is used as catalyst in petrochemical industries.

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  4. Name one natural silicate and one synthetic silicate?

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  5. What is the hybridisation of silicon in orthosilicate?

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  6. Why are pentahalides of P, As, Sb and Bi more covalent than their trih...

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  7. Why is BiH(3) the strongest reducing agent amongst all the hydrides of...

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  8. Why is N(2) less reactive at room temperature?

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  9. Mention the conditions required to maximise the yield of ammonia

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  10. How does ammonia react with a solution of Cu(2)^(+)?

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  11. (a) Bond angle in PH(4)^(+) is higher than that in PH(3). Why? (b...

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  12. What happens when white phosphorus is heated with concentrated NaOH so...

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  13. What happens when PCl(5) is heated ?

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  14. Write a balanced equation for the reaction of PCl(5) with water.

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  15. What happens when phosphorus acids (H(3)PO(3)) is heated ?

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  16. List the important sources of sulphur.

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  17. Why is H(2)O a liquid and H(2)S a gas ?

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  18. Write the order of thermal stability of the hydrides of Group 16 elem...

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  19. Anomalous behaviour of oxygen is due to

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  20. Which of the following does not react with oxygen directly? Zn, T...

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