What is Downward Displacement of Water?
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What is Downward Displacement of Water?
In testing of Cement the formula for water requirement for setting time is as below- Water required for setting time = NC x 0.85 The question is that what is the logic of 0.85 in this formula??
Find out how to make artifacts the maxwell boltzmann theory of gases.
what is induction on electrical insulators
why no bond in chemistry is 100% ionic?
In Bulkdensity What is the difference between USP-I and USP- II
Normally entropy is expressed as q/T. But, work and heat have same unit. Why can't it be replaced by work?
what is an Amphipathic protein?
Find out how to make artifacts the maxwell boltzmann theory of gases . ps. I don't speak English that well
Sr-90, a radioactive isotope, is a major product of an atomic bomb explosion. It has a half life of 28.1 year. Calculate the first order rate constant for this nuclear decay and the fraction of 90Sr that remains after 10 half lives?
Give an expression for Ka for ethanoic acid?
what are the different by which a new molecule can be characterised ?