How to prepare 10% HCl from 36.5% HCl solution.
Answer Posted / reshma ghadge
u can calculate by using following formula
i.e.C1V1=C2V2
C1=36.5% i.e the conc. u have.
V1=volume to be taken from 36.5%.
C2=10% i.e the conc. u want.
V2= Volume to be diluted in ml.
V1=C2*V2/C1
i.e V1= 10*100/36.5=27.40ml
Is This Answer Correct ? | 277 Yes | 42 No |
Post New Answer View All Answers
Why only 1.2 million lux hours require in photostability study?
what is the principle of UV Vis spectroscopy, AAS, ICP OES,ICPAES, ICP-MS and FTIR
If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?
Why only Copper standard is used to calibrate Atomic Absorption spectrophotometer?
on saturation solubility study data how we can find out the bcs class of drug?
Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?
EXPLAIN THE CALCULATION PART OF AN KF TITRATOR CALIBRATION WITH SUITABLE EXAMPLE
[3/28, 20:52] Manoj P Venkatpurwar: how many impurities require to inject in assay specificity that how we can find out? and in Rs also how?
iam usig ph buffers merk. manually how to prepare ?
if you given one product then which tests you will perform?
what is impurity profile. how to interpret this impurity profile to a drug product or drug substance.
in which situation require to change rs specification?
In HPLC Calibration, On which basis RSD Limit of noise test is fixed (NMT 33.0 % )
Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?
Tell me about analytical method validation in QC