1.  Herbert Max Finaly

2.  Sir Homphry Davy

3.  Arthur H. Cromption

4.  Priestley

4
Correct Answer :

Arthur H. Cromption


Explanation :
No Explanation available for this question

1.  Third

2.  Fourth

3.  Fifth

4.  Sixth

4
Correct Answer :

Fifth


Explanation :
No Explanation available for this question

1.  NaBH3

2.  NaBH4

3.  NaBH2

4.  NaBH

4
Correct Answer :

NaBH4


Explanation :
No Explanation available for this question

1.  Exothermic process

2.  Endothermic process

3.  Reversible process

4.  Ammonia soda process

4
Correct Answer :

Ammonia soda process


Explanation :
No Explanation available for this question

1.  0.86g.cm-3

2.  0.95g.cm-3

3.  0.97g/cm3

4.  0.389g/cm3

4
Correct Answer :

0.86g.cm-3


Explanation :
No Explanation available for this question

1.  Forming covalent halides

2.  Forming polymeric hydrides

3.  Exhibiting maximum covalency in compounds

4.  Exhibiting amphoteric nature in their oxides

4
Correct Answer :

Exhibiting maximum covalency in compounds


Explanation :
No Explanation available for this question

1.  Li

2.  Ba

3.  Ce

4.  Ra

4
Correct Answer :

Li


Explanation :
No Explanation available for this question

1.  BeH2

2.  CaH2

3.  SrH2

4.  BaH2

4
Correct Answer :

BeH2


Explanation :
No Explanation available for this question

1.  Na

2.  Rb

3.  K

4.  Li

4
Correct Answer :

Li


Explanation :
No Explanation available for this question

1.  Kerosene

2.  Absolute alcohol

3.  Petrol

4.  CCl4

4
Correct Answer :

Kerosene


Explanation :
No Explanation available for this question

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