What is the ratio for determining pH of any washing/cleaning powder?

More Tamjid Us Sakib's questions See All

Which is the most reliable method for determining organic carbon content of the soil?

There are several method for determining organic matter in soil such as black and walkley and Tyurin method. Among them which on gives the most reliable results?

09 October 2019 4,432 7 View

Which method is most feasible for removal of heavy metals from contaminated soil?

Several methods are available such as phytoremediation, washing, eletrokinetic treatment, and vitrification etc. So, which technique is more feasible and effective?

09 October 2019 4,144 13 View

Which plant species is most suitable as heavy metals accumulator?

I want to set up a pot experiment of which phytoremediation techniques should be used as to remove metals. So, which plant I should use or who are the most effective accumulators.

09 October 2019 7,191 9 View

Which materials should be used for the recovery of metal from residues after adsorption experiment of contaminated water?

In one of my experiment, some adsorbent is used for the removal of heavy metals from water. Now I want to recover the metal from residues.

09 October 2019 8,391 9 View

Which statistical software is most useful for soil properties related data interpretation?

I am working with different soil properties. Therefore, I want to interpret the results of different soil chemical properties. So, which software is easy to handle such as STATA, MINITAB or SPSS etc.

08 September 2019 8,708 5 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

Sajib Aninda Dhar

The ratio should be 1% to determine pH of any washing powder. That means, 1 gm sample: 100 ml DI water.

Thanks

Tamjid Us Sakib

Thanks Mr. Sajib Aninda Dhar

Abhishek Katoch

make the solution by using 5%(w/v) with DI water. then determine.

normally this is done the industries

Thanks Mr. Abhishek Katoch

Paroma Arefin

The ratio should be 1%, ie 1gm detergent in upto 100 ml water