Month: March 2023

2 g of benzoic acid C6H5COOH dissolved in 25 g of benzene shows a depression in freezing point equal to 1.62 K. Molal depression constant for benzene is 4.9 K kg mol−1. What is the percentage association of acid if it forms dimer in solution?

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WB​=2g, Kf​=4.9K Kgmol−1 WA​=25g, ΔTf​=1.62K now  If x is the degree of association, (1−x) mole of benzoic acid left undissociated & corresponding x/2 as associated moles of C6​H5​COOH at equilibrium. i = Normal molecular mass / Abnormal molecular mass 1-x/2 = 122/241.98 x=0.992 = 99.2%

Oil India Recruitment 2023 Notification for 187 Workperson Posts Apply now

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Oil India Recruitment 2023 Notification for 187 Workperson Posts Apply now: Inviting online applications from eligible and interested candidates for 187 posts. Candidates can get all details related to CENTRAL GOVT JOBS  2023 Application here. Aspirants who are looking for LATEST JOB VACANCIES 2023 can read below for more details and apply soon!! Oil India Recruitment 2023 Notification ORGANIZATION NAME … Read more

The sum of three numbers is 280. If the ratio between the first and second number is 2:3 and the ratio between second and third number is 4:5, then find the second number.

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let three numbers be X Y Z sum of three numbers as per question X+Y+Z = 280 X Y Z 2 : 3 : 3 4 : 4 : 5 8 : 12 : 15 sum of three numbers as per question 8+12+15 = 35 MEANS 35 represents 280 1 represents 280/35= 8 in question … Read more

Central Bank Of India 2023 Apprentice Notification For 5000 Posts

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Central Bank Of India 2023 Apprentice Notification For 5000 Posts: Inviting online applications from eligible and interested candidates for 5000 posts. Candidates can get all details related to CENTRAL GOVT JOBS  2023 Application here. Aspirants who are looking for LATEST JOB VACANCIES 2023 can read below for more details and apply soon!! Central Bank Of India 2023 Apprentice Notification … Read more

THE MAURYA AGE

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The Maurya Dynasty, Founded by Chandragupta Maurya, born to shudra women in the court of Nanda’s, his empire includes Bihar and parts of Orissa and Bengal and also western and north-western part of India and also Deccan and north eastern India, almost full subcontinents, with the help of his guru, Chanakya, he overthrew Nanda’s dynasty … Read more

94 is divided into two parts in such a way that the fifth part of the first and eight part of the second are in the ratio of 3:4 find the value of first part.

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94 is divided into two parts in such a way that the fifth part of the first and eight part of the second are in the ratio of 3:4 find the value of first part. A) 30 B) 35 C) 40 D) 45 A x 1/5 ———— = 3/4 = 15/32 B x 1/8 15————30 … Read more

CRPF Constable Recruitment 2023 Notification for 9212 Posts Apply Now

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CRPF Constable Recruitment 2023 Notification for 9212 Posts Apply Now: Inviting applications for eligible and interested candidates for 9212 posts. Candidates can get all details related to GOVT JOBS 2023 here. Aspirants who are looking for CENTRAL GOVT JOBS 2023 can read below for more details and apply soon!!! CRPF Constable Recruitment 2023 Notification ORGANIZATION NAME Central … Read more

Yantra India Limited 2023 Recruitment Notification for 5395 Trade Apprentice Posts

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Yantra India Limited 2023 Recruitment Notification for 5395 Trade Apprentice Posts : Inviting online applications for eligible and interested candidates for filling vacancy for 5395 Trade Apprentice Posts. Candidates can get all details related to GOVT JOBS 2023 here. Aspirants who are looking for CENTRAL GOVT JOBS 2023 can read below for more details and apply soon!!! … Read more