Avantika Menon

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Avantika Menon

Asked: 3 years agoIn: Class 10

What we get after heat lead nitrate

Avantika Menon

Asked: 3 years agoIn: Class 10

What do you mean by a coalition government

Avantika Menon

Asked: 3 years agoIn: General Awareness

When an electron in an excited Mo atom fall from L to k shell, an X -ray is emitted. These X -rays are diffracted at angle of `7.75^(@)` by planes with a separation of `2.64overset(@)A`. What is the difference in energy between K-shell and L-shell in Mo assuming a first-order diffraction `(sin 7.75^(@)=0.1349)`
A. `36.88xx10^(-19)J`
B. `27.88xx10^(-16)J`
C. `63.88xx10^(-17)J`
D. `64.88xx10^(-16)J`.

Avantika Menon

Asked: 3 years agoIn: Class 11

Hard question from political science

Avantika Menon

Asked: 3 years agoIn: General Awareness

A solution of sucrose (molar mass `= 342 “g mol”^(-1)`) has been prepared by dissolving 68.5g of sucrose in 1000g of water. The freezing point of the solution obtained will be :
(`K_(f)` for water `= 1.86 “K kg mol”^(-1)`)
A. `-0.372^(@)C`
B. `-0.520^(@)C`
C. `+0.372^(@)C`
D. `-0.570^(@)C`

Avantika Menon

Asked: 3 years agoIn: General Awareness

If U = {1, 2, 3, 4, 5, 6, 7, 8, 9}, A A = {1, 2, 3, 4,}, B = {2, 4, 6, 8} and = {1, 4, 5, 6}, find:
(i) A’
(ii) B’
(iii) C’
(iv) (B’)’
(v) (A ∪ B)
(vi) (A ∩ C)’
(vii) ( B – C)’

Avantika Menon

Asked: 3 years agoIn: General Awareness

What does principle of initiative indicates?
A. It indicates that employee at all levels should be encouraged
B. It indicates that employee at only lower level should be encouraged
C. It indicates that no employee should be encouraged for the task
D. None of the above

Avantika Menon

Asked: 3 years agoIn: Class 10

Show that 10 of every among 3 consecutive positive integer is divisible by 3

Avantika Menon

Asked: 3 years agoIn: Ntse

Odd one out
(1) Moscow
(2) New Delhi
(3) Beijing
(4) New York

Avantika Menon

Asked: 3 years agoIn: Class 10

Ask me any question of chapter periodic table

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Avantika Menon

What we get after heat lead nitrate

What do you mean by a coalition government

Hard question from political science

A solution of sucrose (molar mass `= 342 “g mol”^(-1)`) has been prepared by dissolving 68.5g of sucrose in 1000g of water. The freezing point of the solution obtained will be :
(`K_(f)` for water `= 1.86 “K kg mol”^(-1)`)
A. `-0.372^(@)C`
B. `-0.520^(@)C`
C. `+0.372^(@)C`
D. `-0.570^(@)C`

If U = {1, 2, 3, 4, 5, 6, 7, 8, 9}, A A = {1, 2, 3, 4,}, B = {2, 4, 6, 8} and = {1, 4, 5, 6}, find:
(i) A’
(ii) B’
(iii) C’
(iv) (B’)’
(v) (A ∪ B)
(vi) (A ∩ C)’
(vii) ( B – C)’

What does principle of initiative indicates?
A. It indicates that employee at all levels should be encouraged
B. It indicates that employee at only lower level should be encouraged
C. It indicates that no employee should be encouraged for the task
D. None of the above

Show that 10 of every among 3 consecutive positive integer is divisible by 3

Odd one out
(1) Moscow
(2) New Delhi
(3) Beijing
(4) New York

Ask me any question of chapter periodic table

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