Interested to Buy Any Domain ? << Click Here >> for more details...
why we are taking 89ml concentrated HCL for preparing 1N HCL
- 3 Answers
- 9637 Views
- I also Faced
- E-Mail Answers
Answer Posted / jyoti temkar
Actual strength of commercial HCl is 36%.
Molecular wt of HCl is 36.5
Density is 1.18 g/ml
So wt of HCl for 1 M is 36.5/(36/100) for 1000 ml
As volume = mass/ density,
Volume of HCl for 1M Strength in 1000 ml will be
36.5*100/(36*1.18)
=89 ml
| Is This Answer Correct ? | 19 Yes | 4 No |
Post New Answer View All Answers
what is definition of validation? which components are followed give detail?
What is mean by PDR?
AT WHAT CONDITIONS WILL YOU ANALYSE A SAMPLE,WHICH ARE PRESERVED AT OTHER THAN THE AMBIENT CONDITIONS?(ie COLD STORAGE SAMPLES BELOW 20* CENTIGRADE?
How to set analyticl specification for combination products?
what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means
Loss of linearity in tkn analysis, possible reasons?
if instrument calibration fails then what require to do?
While performing TOC sst analysis Zero shift disabled & sample analysis zero shift enabled why?
all types of questions asked at the cipla interview
Which parameters require to do in tech transfer?
in monograph 7 imp are there but in vendor showing 5 imp do not req to include 2 imp for that what will be justification?
Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...
how will you do the prep for unstable componds?
in gas chromatography what is the difference between gas flow rate and average linear velocity ?
How to calculation of residual solvent methanol (3000 ppm) standard solution, and how many quantity used of test sample
