In the calculation of calorific value of any fuel why the latent heat of vap. of water is taken as 587 kj/mol whereas actually it is 540kj/mol?

1265

What can you contribute to the company?

1619

hi i got i 20 from sacred heart university u.s.a.i got good tofel score and my gre is score is very poor.my university requirement is only tofel.i completed my b.pharmacy in 2009 so i got 1 year gap is their chances to reject visa?what i have to do i was very tensed.how to sought out my problem

1272

what are the role of chemistry education in sustainable development

1488

Arrange by acidic values : phenol, nitrotolouene and o-cresol?

12

Why USP put two methods for tapped density? When I should use each one?

2023

What is difference between LVT and RVT Viscometer?

4028

Define Vulcanization?

14

describe the lewis dot structure of Mg2+?

10532

can we Consider the Purity threshold and Purity angle in place of peak purity for the specificity test for method verification

681

What is the difference between volumetric solutions and test solutions

637

which gas is used in preaparation of bit salt

1235

SET Examination Previous Questions

2645

Cholesterol is a compound suspected of causing hardening of the arteries. The formula of cholesterol is C27H46O. a. A sample of cholesterol is isolated from the arterial lining of a 60-year-old American male. What is the formula of this compound? b. Cholesterol is extracted from a chicken’s egg. What is the formula of this compound?

2001

why is their exotherm while addition of reducing agents in reduction reaction?

1313