Nayan Ramachandran

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Nayan Ramachandran

Asked: 3 years agoIn: Class 10

What is the near and far point of human eye with normal vision

Nayan Ramachandran

Asked: 3 years agoIn: General Awareness

Who is Manormani?

Nayan Ramachandran

Asked: 3 years agoIn: General Awareness

The amount of usable energy that is available for doing work in a system is
A. Enthalpy
B. Free energy
C. Activation energy
D. Spontaneous energy

Nayan Ramachandran

Asked: 3 years agoIn: General Awareness

A gas expands from `3 dm^(3)` to `5dm^(3)` anainst a constant pressure of `3atm`. The work done during the expansion if used ti heat `10mol` of water at temperature `290K`. Find the final temperature of water, if the specific heat of water `= 4.18g^(-1)K^(-1)`.

Nayan Ramachandran

Asked: 3 years agoIn: General Awareness

Anlges of a triangle are in 4:1:1 ratio .The reatio between its greatest side and perimeter is
A. `(3)/(2+sqrt(3)`
B. `(sqrt(3))/(2+sqrt(3))`
C. `(sqrt(3))/(2-sqrt(3))`
D. `(1)/(2+sqrt(3))`

Nayan Ramachandran

Asked: 3 years agoIn: General Awareness

An electron in the hydrogen atom absorbs energy and jumps to the 4th orbit. Then it jumps back to the ground state in steps, i.e., from 4th to 3rd orbit, then from 3rd to 2nd orbit and finally to the ground state.
If `lamda_(1)` is the wavelength of the line for jump of the electron from 4th to 3rd orbit and `lamda_(2)` that of the line for jump from 3rd to 2nd orbit, then wavelength of the line for the jump from 4th orbit to 2nd orbit will be
A. `lamda_(1) + lamda_(2)`
B. `(lamda_(1) lamda_(2))/(lamda_(1) + lamda_(2))`
C. `(lamda_(1) lamda_(2))/(lamda_(1) – lamda_(2))`
D. `(lamda_(1) + lamda_(2))/(lamda_(1) lamda_(2))`

Nayan Ramachandran

Asked: 3 years agoIn: General Awareness

Which of the following order is incorrect w.r.t. the property indicated ?
A. `BeOltMgO (“Basic strength”)`
B. `BeF_(2)ltMgF_(2)ltCaF_(2)ltSrF_(2)ltBaF_(2)(“solubilty”)`
C. `BeSO_(4)gtMgSO_(4)gtCaSO_(4)gtBaSO_(4)(“solubility”)`
D. `NaCgtKClgtRbClgtCsCl(“Melting point”)`

Nayan Ramachandran

Asked: 3 years agoIn: Class 11

(1+x)^101(1+x^3)^100 find cofficent of x^50

Nayan Ramachandran

Asked: 3 years agoIn: Class 10

Write preparation, equation and uses of baking soda

Nayan Ramachandran

Asked: 3 years agoIn: Class 10

A life nearning its close line means

Load More Questions

Nayan Ramachandran

What is the near and far point of human eye with normal vision

Who is Manormani?

The amount of usable energy that is available for doing work in a system is
A. Enthalpy
B. Free energy
C. Activation energy
D. Spontaneous energy

A gas expands from `3 dm^(3)` to `5dm^(3)` anainst a constant pressure of `3atm`. The work done during the expansion if used ti heat `10mol` of water at temperature `290K`. Find the final temperature of water, if the specific heat of water `= 4.18g^(-1)K^(-1)`.

Anlges of a triangle are in 4:1:1 ratio .The reatio between its greatest side and perimeter is
A. `(3)/(2+sqrt(3)`
B. `(sqrt(3))/(2+sqrt(3))`
C. `(sqrt(3))/(2-sqrt(3))`
D. `(1)/(2+sqrt(3))`

Which of the following order is incorrect w.r.t. the property indicated ?
A. `BeOltMgO (“Basic strength”)`
B. `BeF_(2)ltMgF_(2)ltCaF_(2)ltSrF_(2)ltBaF_(2)(“solubilty”)`
C. `BeSO_(4)gtMgSO_(4)gtCaSO_(4)gtBaSO_(4)(“solubility”)`
D. `NaCgtKClgtRbClgtCsCl(“Melting point”)`

(1+x)^101(1+x^3)^100 find cofficent of x^50

Write preparation, equation and uses of baking soda

A life nearning its close line means

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