why athanol-water mixtuere have maximum viscocity in wt% 40?
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How the value of Absorbance and molar extinction coefficient are caluculated?
What is unsaponifiable matters?
what is enthalpy of hydration?
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.
. Given that 2Hg2+ (aq) + 2 e- Hg22+(aq) E0 =0.92V Hg22+ (aq) + 2 e- 2Hg(l) E0 =0.85V Calculate standard free energy change and K for the following process at 25oC Hg22+(aq) Hg2+ (aq) + Hg(l)
In Bulkdensity What is the difference between USP-I and USP- II
Write the each half cell reaction and also net cell reaction for a cell
Why water is not detected in GC & solvents are not detected in HPLC?
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 THE SYLLABUS OO GROUP -I?
why silica absorb in mix bed resins in D M plant.
What can be the supporter of combustion except oxygen.