Hydrogen Test

Result

Hydrogen Test - 64

Score
-
out of -
Rank
-
out of -

TIME Taken - -

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Weekly Quiz Competition

Question 1
1 / -0

100 volume' hydrogen peroxide is often called:

A
Fentons reagent

B
Anitichlor

C
Hyperol

D
Merck's perhydrol
Question 2
1 / -0

Which of the following statements are correct?

A
Hydrides of group 13 act as Lewis acids

B
Hydrides of group 14 are electron deficient hydrides

C
Hydrides of group 14 act as Lewis acids

D
Hydrides of group 15 act as Lewis acids
Question 3
1 / -0

'Hydride Gap' is referred to which region of the periodic table?

A
Groups 3, 4 and 5

B
Groups 5, 6 and 7

C
Groups 4, 5 and 6

D
Groups 7, 8 and 9

E
Groups 6, 7 and 8.

Solution
Question 4
1 / -0

Which one of the following atoms generally does not contain neutrons?

A
Boron

B
Hydrogen

C
Nitrogen

D
Lithium

Solution
Question 5
1 / -0

Which of the following ions does not liberate hydrogen gas on reaction with dilute acids?

A
$${\text{T}}{{\text{i}}^{{\text{2 + }}}}$$

B
$${{\text{V}}^{{\text{2 + }}}}$$

C
$${\text{C}}{{\text{r}}^{{\text{2 + }}}}$$

D
$${\text{M}}{{\text{n}}^{2 + }}$$
Question 6
1 / -0

lonic hydrides is/are usually :-

A
Good electrically conductors when solid

B
Easily reduced

C
Good reducing agents

D
Liquid at room temperature

Solution
Question 7
1 / -0

The oxygen in hydrogen peroxide which is used in oxidation is bound by ..... bond.

A
electrovalent bond

B
hydrogen bond

C
covalent bound

D
hydrogen bridge bond
Question 8
1 / -0

Hydride of which of the following element shown the highest tendency of hydrogen storage?

A
N

B
Al

C
Pd

D
Ca
Question 9
1 / -0

$$H_2O_2$$ is stabilized by

A
Dust

B
Glass

C
Metals

D
Urea

Solution
Question 10
1 / -0

$$H_2$$ gas can not be prepared by :-

A
$$Be\ +\ NaOH$$

B
$$Na\ +\ NaOH$$

C
$$Mg\ +\ NaOH$$

D
$$By\ B\ and\ C\ method$$

User

Question Analysis

Correct -
Wrong -
Skipped -

My Perfomance

Score
-
out of -
Rank
-
out of -

Re-Attempt Weekly Quiz Competition

Hydrogen Test - 64

Result

Hydrogen Test - 64

Score

-

Rank

-

SHARING IS CARING

Question 1

Fentons reagent

Anitichlor

Hyperol

Merck's perhydrol

Question 2

Hydrides of group 13 act as Lewis acids

Hydrides of group 14 are electron deficient hydrides

Hydrides of group 14 act as Lewis acids

Hydrides of group 15 act as Lewis acids

Question 3

Groups 3, 4 and 5

Groups 5, 6 and 7

Groups 4, 5 and 6

Groups 7, 8 and 9

Groups 6, 7 and 8.

Solution

Question 4

Boron

Hydrogen

Nitrogen

Lithium

Solution

Question 5

$${\text{T}}{{\text{i}}^{{\text{2 + }}}}$$

$${{\text{V}}^{{\text{2 + }}}}$$

$${\text{C}}{{\text{r}}^{{\text{2 + }}}}$$

$${\text{M}}{{\text{n}}^{2 + }}$$

Question 6

Good electrically conductors when solid

Easily reduced

Good reducing agents

Liquid at room temperature

Solution

Question 7

electrovalent bond

hydrogen bond

covalent bound

hydrogen bridge bond

Question 8

N

Al

Pd

Ca

Question 9

Dust

Glass

Metals

Urea

Solution

Question 10

$$Be\ +\ NaOH$$

$$Na\ +\ NaOH$$

$$Mg\ +\ NaOH$$

$$By\ B\ and\ C\ method$$

User

Question Analysis

My Perfomance

Score

-

Rank

-

Results Announcement on: coming Monday

Stay Tuned: We’ll update you on your result via email or SMS.