8 RBTS PAPER(CHEMISTRY)
« Previous Topic: 8 RBTS PAPER(PHYSICS) Next Topic: 8 RBTS PAPER(BIOLOGY - I) »
8 RBTS PAPER

164458 Carbon differs from other elements of the group. Which is the false statement

1 Due to its marked tendency to form long chains (catenation)
2 Due to its unique ability to form multiple bonds
3 Due to \(d\)-orbital in penultimate shell
4 Due to its limitation of co-ordination number 4
NCERT-XI-316
8 RBTS PAPER

164459 There are stable isotopic forms of carbon :

1 Two
2 Three
3 One
4 Four
NCERT-XI-309
8 RBTS PAPER

164460 Correct statement will be :
a. Electron gain enthalpy of oxygen will be least negative in their group.
b. \(\mathrm{C}_3 \mathrm{O}_2\) will be example of sub-oxide
c. In the see-saw gemetory of \(\mathrm{SF}_4\), lone pair occupies axial position
d. On partial hydrolysis of 1 mole of Marshells acid, zero mole of \(\mathrm{H}_2 \mathrm{O}_2\) will obtained.

1 a and b only
2 a, b and c only
3 b and c only
4 a, b and d only
NCERT-XI-189
8 RBTS PAPER

164461 The oxo-acid of S having S-O-O-H bond :

1 \(\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_7\)
2 \(\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_8\)
3 \(\mathrm{H}_2 \mathrm{SO}_5\)
4 Both 2 and 3
NCERT-XII-189
8 RBTS PAPER

164462 In the structure of \(\mathrm{SO}_3\) the number and type of \(\pi\) bond present :

1 \(1 \mathrm{p} \pi-\mathrm{p} \pi+2 \mathrm{p} \pi-\mathrm{d} \pi\)
2 \(2 p \pi-p \pi+1 p \pi-d \pi\)
3 \(1 p \pi-p \pi+0 p \pi-d \pi\)
4 \(3 p \pi-p \pi+2 p \pi-d \pi\)
Mod. NCERT
Join With Us for More Updates
8 RBTS PAPER

164458 Carbon differs from other elements of the group. Which is the false statement

1 Due to its marked tendency to form long chains (catenation)
2 Due to its unique ability to form multiple bonds
3 Due to \(d\)-orbital in penultimate shell
4 Due to its limitation of co-ordination number 4
NCERT-XI-316
8 RBTS PAPER

164459 There are stable isotopic forms of carbon :

1 Two
2 Three
3 One
4 Four
NCERT-XI-309
8 RBTS PAPER

164460 Correct statement will be :
a. Electron gain enthalpy of oxygen will be least negative in their group.
b. \(\mathrm{C}_3 \mathrm{O}_2\) will be example of sub-oxide
c. In the see-saw gemetory of \(\mathrm{SF}_4\), lone pair occupies axial position
d. On partial hydrolysis of 1 mole of Marshells acid, zero mole of \(\mathrm{H}_2 \mathrm{O}_2\) will obtained.

1 a and b only
2 a, b and c only
3 b and c only
4 a, b and d only
NCERT-XI-189
8 RBTS PAPER

164461 The oxo-acid of S having S-O-O-H bond :

1 \(\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_7\)
2 \(\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_8\)
3 \(\mathrm{H}_2 \mathrm{SO}_5\)
4 Both 2 and 3
NCERT-XII-189
8 RBTS PAPER

164462 In the structure of \(\mathrm{SO}_3\) the number and type of \(\pi\) bond present :

1 \(1 \mathrm{p} \pi-\mathrm{p} \pi+2 \mathrm{p} \pi-\mathrm{d} \pi\)
2 \(2 p \pi-p \pi+1 p \pi-d \pi\)
3 \(1 p \pi-p \pi+0 p \pi-d \pi\)
4 \(3 p \pi-p \pi+2 p \pi-d \pi\)
Mod. NCERT
For More Updates join with Us
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
8 RBTS PAPER

164458 Carbon differs from other elements of the group. Which is the false statement

1 Due to its marked tendency to form long chains (catenation)
2 Due to its unique ability to form multiple bonds
3 Due to \(d\)-orbital in penultimate shell
4 Due to its limitation of co-ordination number 4
NCERT-XI-316
8 RBTS PAPER

164459 There are stable isotopic forms of carbon :

1 Two
2 Three
3 One
4 Four
NCERT-XI-309
8 RBTS PAPER

164460 Correct statement will be :
a. Electron gain enthalpy of oxygen will be least negative in their group.
b. \(\mathrm{C}_3 \mathrm{O}_2\) will be example of sub-oxide
c. In the see-saw gemetory of \(\mathrm{SF}_4\), lone pair occupies axial position
d. On partial hydrolysis of 1 mole of Marshells acid, zero mole of \(\mathrm{H}_2 \mathrm{O}_2\) will obtained.

1 a and b only
2 a, b and c only
3 b and c only
4 a, b and d only
NCERT-XI-189
8 RBTS PAPER

164461 The oxo-acid of S having S-O-O-H bond :

1 \(\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_7\)
2 \(\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_8\)
3 \(\mathrm{H}_2 \mathrm{SO}_5\)
4 Both 2 and 3
NCERT-XII-189
8 RBTS PAPER

164462 In the structure of \(\mathrm{SO}_3\) the number and type of \(\pi\) bond present :

1 \(1 \mathrm{p} \pi-\mathrm{p} \pi+2 \mathrm{p} \pi-\mathrm{d} \pi\)
2 \(2 p \pi-p \pi+1 p \pi-d \pi\)
3 \(1 p \pi-p \pi+0 p \pi-d \pi\)
4 \(3 p \pi-p \pi+2 p \pi-d \pi\)
Mod. NCERT
NEET DIGITAL LIBRARY
8 RBTS PAPER

164458 Carbon differs from other elements of the group. Which is the false statement

1 Due to its marked tendency to form long chains (catenation)
2 Due to its unique ability to form multiple bonds
3 Due to \(d\)-orbital in penultimate shell
4 Due to its limitation of co-ordination number 4
NCERT-XI-316
8 RBTS PAPER

164459 There are stable isotopic forms of carbon :

1 Two
2 Three
3 One
4 Four
NCERT-XI-309
8 RBTS PAPER

164460 Correct statement will be :
a. Electron gain enthalpy of oxygen will be least negative in their group.
b. \(\mathrm{C}_3 \mathrm{O}_2\) will be example of sub-oxide
c. In the see-saw gemetory of \(\mathrm{SF}_4\), lone pair occupies axial position
d. On partial hydrolysis of 1 mole of Marshells acid, zero mole of \(\mathrm{H}_2 \mathrm{O}_2\) will obtained.

1 a and b only
2 a, b and c only
3 b and c only
4 a, b and d only
NCERT-XI-189
8 RBTS PAPER

164461 The oxo-acid of S having S-O-O-H bond :

1 \(\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_7\)
2 \(\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_8\)
3 \(\mathrm{H}_2 \mathrm{SO}_5\)
4 Both 2 and 3
NCERT-XII-189
8 RBTS PAPER

164462 In the structure of \(\mathrm{SO}_3\) the number and type of \(\pi\) bond present :

1 \(1 \mathrm{p} \pi-\mathrm{p} \pi+2 \mathrm{p} \pi-\mathrm{d} \pi\)
2 \(2 p \pi-p \pi+1 p \pi-d \pi\)
3 \(1 p \pi-p \pi+0 p \pi-d \pi\)
4 \(3 p \pi-p \pi+2 p \pi-d \pi\)
Mod. NCERT
Join With Us for More Updates
8 RBTS PAPER

164458 Carbon differs from other elements of the group. Which is the false statement

1 Due to its marked tendency to form long chains (catenation)
2 Due to its unique ability to form multiple bonds
3 Due to \(d\)-orbital in penultimate shell
4 Due to its limitation of co-ordination number 4
NCERT-XI-316
8 RBTS PAPER

164459 There are stable isotopic forms of carbon :

1 Two
2 Three
3 One
4 Four
NCERT-XI-309
8 RBTS PAPER

164460 Correct statement will be :
a. Electron gain enthalpy of oxygen will be least negative in their group.
b. \(\mathrm{C}_3 \mathrm{O}_2\) will be example of sub-oxide
c. In the see-saw gemetory of \(\mathrm{SF}_4\), lone pair occupies axial position
d. On partial hydrolysis of 1 mole of Marshells acid, zero mole of \(\mathrm{H}_2 \mathrm{O}_2\) will obtained.

1 a and b only
2 a, b and c only
3 b and c only
4 a, b and d only
NCERT-XI-189
8 RBTS PAPER

164461 The oxo-acid of S having S-O-O-H bond :

1 \(\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_7\)
2 \(\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_8\)
3 \(\mathrm{H}_2 \mathrm{SO}_5\)
4 Both 2 and 3
NCERT-XII-189
8 RBTS PAPER

164462 In the structure of \(\mathrm{SO}_3\) the number and type of \(\pi\) bond present :

1 \(1 \mathrm{p} \pi-\mathrm{p} \pi+2 \mathrm{p} \pi-\mathrm{d} \pi\)
2 \(2 p \pi-p \pi+1 p \pi-d \pi\)
3 \(1 p \pi-p \pi+0 p \pi-d \pi\)
4 \(3 p \pi-p \pi+2 p \pi-d \pi\)
Mod. NCERT