Interested to Buy Any Domain ? << Click Here >> for more details...
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??
- 0 Answers
- 2435 Views
- Grasim, I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
What happens to the solubility of group II Sulphates as you go down the group?
what is little silver
Why does the experimental lattice enthalpy of NaI differ greatly from the theoretical lattice enthalpy?
what are UV rays absorbs slightly?
Why water is not detected in GC & solvents are not detected in HPLC?
How do you measure order of reaction?
is the pH effects the solubility/micibility of the compound?
2day science says that clouds r formed due to sea(more than 90% sea water in cloud). but when rain starts,,,,the rainy water is sweet while sea (salty)water is salty.....how sea water is converted into sweet water?
what is earthing?
During Soundness testing of Cement by Lechatelier method the Cement mould expands about 20 mm when merged in curing water for 24 hours after mould preparation.In that Cement MgO content is about 3.0%,SO3 is about 2.6% & Blaine is about 360 M2/Kg.Guess the reason & suggest solution.
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?
why no bond in chemistry is 100% ionic?
Organic Chemistry 
