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Class 11, 12 – Chemistry 482 Questions

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What relationship showing the figure.

35 viewsdoubts approved 3 days agoClass 11, 12 – Chemistry

0 Votes 1 Ans

Explain what the figure showing.

29 viewsdoubts approved 4 days agoClass 11, 12 – Chemistry

0 Votes 1 Ans

If I providing fix temperature to a body,but for that body temperature is regularly increasing.

41 viewsdoubts approved 5 days agoClass 11, 12 – Chemistry

0 Votes 2 Ans

Relationship between wavelength and temperature

48 viewsAltaf Raza Khan answered 4 days agoClass 11, 12 – Chemistry

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Relationship between wavelength and intensity.

56 viewsAltaf Raza Khan answered 5 days agoClass 11, 12 – Chemistry

0 Votes 2 Ans

Relationship between wavelength and intensity

52 viewsAltaf answered 5 days agoClass 11, 12 – Chemistry

0 Votes 1 Ans

Give the name of best chemistry book for class 11 leaving the ncert book

62 viewsdoubts approved October 10, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

How to calculate empirical formula

87 viewsdoubts approved September 22, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

125 viewsdoubts approved September 14, 2020Class 11, 12 – Chemistry

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111 viewsdoubts approved September 14, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

Limiting reagent

145 viewsdoubts approved September 13, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

Ionisation of these compounds produces Br- and

119 viewsdoubts approved September 13, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

CHEMISTRY CLASS 11

168 viewsdoubts edited answer September 9, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

Henry’s law constant

164 viewsdoubts approved September 8, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

Equivalent mass

225 viewsdoubts approved September 2, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

(Ch3)2C(OCh3) Ch(Ch3) ChO

209 viewsdoubts approved August 31, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

Why the number of tetrahedron voids generated is 2n while octahedron void generated is n?

193 viewsdoubts approved August 26, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

Equal molecules of CO2 and CH4 are kept in a closed container at pressue “P” . If CO2 is removed from the system ,then what will be the pressure of the container??? . . . . I know it is a very simple ques… bt my doubt is —– Is here temp. is constant?? , if yes then why? and if no then solve the whole ques. properly my using pv =nrt.

228 viewsdoubts approved August 24, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

Equal molecules of CO2 and CH4 are kept in a closed container at pressue “P” . If CO2 is removed from the system ,then what will be the pressure of the container??? . . . . I know it is a very simple ques… bt my doubt is —– Is here temp. is constant?? , if yes then why? and if no then solve the whole ques. properly my using pv =nrt.

211 viewsdoubts approved August 24, 2020Class 11, 12 – Chemistry

0 Votes 1 Ans

Boron forms a variety of unusual compounds with hydrogen . A chemist isolated 6.3mg of one of the boron hydrides in a glass bulb with a volume of 385ml at 25degree C and a bulb pressure of 11 torr . The molecular mass of the boron hydride in g mol-1 is …….

223 viewsdoubts approved August 19, 2020Class 11, 12 – Chemistry

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