Home
Q&A
Education
Technology
Credit
General
Health
Insurance
Questions
Ask a Question
A gas at 350 K and 15 bar has molar volume 20 percent smaller than that for an ideal gas under the same conditions. The correct option above the gas a
Home
Education
A gas at 350 K and 15 bar has molar volume 20...
asked
Jan 2, 2022
in
Education
by
JackTerrance
A gas at 350 K and 15 bar has molar volume 20 percent smaller than that for an ideal gas under the same conditions. The correct option above the gas and its compressibility factor (Z) is : A. Z lt 1 and repulsive forces are dominant B. Z gt 1 and attractive forces are dominant. C. Z gt 1 and repulsive forces are dominant. D. Z lt 1 and attractive forces are dominant Select the correct answer from above options
class-12
neet
1
Answer
0
votes
answered
Jan 2, 2022
by
JackTerrance
Correct Answer - D Vi=V , ltrgt Vr=V-0.2V=0.8V if value of Zlt1 then attractive forces are dominant, (Z= Vr Vi =0.8)
Related questions
0
votes
Q: Under isothermal condition, a gas at 300 K expands from 0.1 L to 0.25 L against a constant external pressure of 2 bar. The work done by the gas is : [
Under isothermal condition, a gas at 300 K expands from 0.1 L to 0.25 L against a constant external pressure of 2 ... C. 5kJ D. 25J Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: For an ideal solution, the correct option is:
For an ideal solution, the correct option is: A. △mixG=0 at constant T and P B. △mixS=0 at constant T and P ... =0 at constant T and P Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: For the chemical reaction `N_(2)(g)+3H_(2)(g)hArr2NH_(3)(g)` The correct option is:
For the chemical reaction `N_(2)(g)+3H_(2)(g)hArr2NH_(3)(g)` The correct option is: A. `3(d[H_(2)])/(dt)=2(d[ ... /(2)(d[NH_(3)])/(dt)` Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: 4d, 5p, 5f and 6p orbitals are arranged in the order of decreasing energy. The correct option is :
4d, 5p, 5f and 6p orbitals are arranged in the order of decreasing energy. The correct option is : A. 5f gt 6p gt ... gt 5f gt 4d gt 5p Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: Among the following, the one that is not a green house gas is
Among the following, the one that is not a green house gas is A. sulphur dioxide B. Nitrous oxide C. methane D. ozone Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: If the rate constant for a first order reaction is k, the time (t) required for the completion of 99% of the reaction is given by :
If the rate constant for a first order reaction is k, the time (t) required for the completion of 99% of the reaction ... 4.606 / k t Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: For the second period elements the correct increasing order of first io0nization enthalpy is:
For the second period elements the correct increasing order of first io0nization enthalpy is: A. Li...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: Which is the correct thermal stability order of `H_(2)E(E=O,S,Se,Te` and `Po)`?
Which is the correct thermal stability order of H 2 E ( E = O , S , S e , T e H and P o ) P ? A. H 2 S e < ... 2 S e < H 2 S < H 2 O H Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: Match the Xenon compounds Column-I with its structure in Column-II and assign the correct code : `{:("Column-I","Column-II"),((a)XeF_(4),(i)"pyramidal
Match the Xenon compounds Column-I with its structure in Column-II and assign the correct code : Column-I Column-II ( a ... i ) (iv) ( Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: The correct order of the basic strength of methyl substituted amines in aqueous solution is
The correct order of the basic strength of methyl substituted amines in aqueous solution is A. C H 3 N H 2 > ( C H 2 ... C H 3 N H 2 ( Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: What is the correct electronic configuration of the central atom in `K_(4)[Fe(CN)_(6)]` based on crystal field theory
What is the correct electronic configuration of the central atom in K4[Fe(CN)6] based on crystal field theory A. e4t 2 ... g D. e3t 3 2 Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: The correct structure of tribromootaoxide.
The correct structure of tribromootaoxide. A. B. C. D. Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: Which of the following diatomic molecular species has only `pi` bonds according to Molecular orbital Theory
Which of the following diatomic molecular species has only π bonds according to Molecular orbital Theory A. Be2 B. O2 C. N2 D. C2 Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: Enzymes that utilize ATP in phosphate transfer require an alkaline erath metal (M) as the cofactor M is
Enzymes that utilize ATP in phosphate transfer require an alkaline erath metal (M) as the cofactor M is A. Sr B. Be C. Mg D. Ca Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
0
votes
Q: Among the following the reaction that produce through an electrophilic substitution is :
Among the following the reaction that produce through an electrophilic substitution is : A. B. C. D. Select the correct answer from above options...
asked
Jan 2, 2022
in
Education
by
JackTerrance
class-12
neet
...