how much type question asking sulfuric acid plat interview. if not maintain acid temp. and conc. what will happen
1 4926Why we are use 0.005M Sulphuric acid, in control of absorbance performance test UV Spectrophotometer calibration
2 16233For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?
2262HOW TO CALICULATE THE LEAD ACID BATTERY AH AND HOW TO FIND THE 1.2KVA UPS BACKUP @ 1000WATTS LOAD?
2 4313WHY POTASSIUM HYDROGEN PTHALATE IS USED FOR PERCHLORIC ACID? What is difference btw UV detector & RID detector? what is dissolution? What is unit of KF? what is the significant of pH in HPlc?
1 9881Why only sulphuric caid used in residue on ignition, not other acids.what is its special property
1855In UV calibration we use Holmium perchlorate solution made in 1.4M perchloric acid The question is that 1.4 M perchloric acid we make is it in water or glacial acetic acid?
4 12600Why should we use Potassium iodide and Hydrochloric acid during preparation of Iodine Molar solution?
1 3827
How to properly prepare glycyrrhizic acid solution ?
Which organ and subcellular site are most important for fatty acid biosynthesis?
Which organ and subcellular site are most important for fatty acid biosynthesis?
Which vitamins participate, in coenzyme form, in reactions of the tricarboxylic acid cycle?
Why Lactobacilli are considered the most aciduric and acidogenic organisms in the oral cavity ?
Which bacteria do not have a lipopolysaccharide outer layer, but do have teichoic acids attached to their cell walls gram positive or gram negative?
How to estimate lactic acid ?
How to properly prepare glycyrrhizic acid solution?
How many moles of sodium hydrogen phosphate can be prepared from 3 mol of sodium hydroxide and phosphoric acid?
Why should preserve some seeds in acid before selling to farmers?
what are the methods to study nuceic acid and protein interactions?
What is the effect of acid rain on spirogyra?
What factors can change the pKa value of an amino acid residue, and in which direction?
What type of column is generally used to separate amino acids from each other?
Why is the t-butyloxycarbonyl protecting group such a good choice for amino acid synthesis?