Answer Posted / vinod

Ga Cs, Br

What is dextro-rotatory and levo-rotatory?

1123

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How many millilitre is equal to 1 litre and how many microliter is equal to litre?

1024

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What is modern definition(iupac) of ph?

1173

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What is the application of hardness date in environmental engineering practice?

1341

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What is fluidity of a liquid?

1034

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What are the factors that affect the viscosity of a liquid?

963

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what are the role of chemistry education in sustainable development

2535

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Why ph scale range is 14? Why it is not less or not greater than 14? Solution of hcl or hydrogen containing liquid has a ph. But if the solution is kmno4 here nothydrogen power does it ph?

1107

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What is wave number?

1075

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What is the formula you will use to calculate how many millilitres of 5.5 m naoh are required to prepare 400 ml of 1.5m naoh?

953

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What is chemical oxygen demand?

995

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which gas is used in preaparation of bit salt

2264

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Why be is not soluble in liquid ammonia?

1039

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What is the principle involved in conductometric titration?

1082

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Why are the titration involving edta carried out slowly towards the end point?

1142

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