A community for students.
Here's the question you clicked on:
 0 viewing
Abhisar
 one year ago
0.5 M HCl solution has ions Hg++, Cd++. Sr++, Fe++, Cu++. If \(\sf H_2S\) gas is passed through this solution, which ions get precipitated
Abhisar
 one year ago
0.5 M HCl solution has ions Hg++, Cd++. Sr++, Fe++, Cu++. If \(\sf H_2S\) gas is passed through this solution, which ions get precipitated

This Question is Closed

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1Since it has HCl the solution acidic !!!! I'm bad in this area but let me see

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1Cu will form CuS the black precipitate !

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0Answer is Cd+2, Hg+2 and Cu+2 btw

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1CdS is formed that's the yellow colour ppt !

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1HgS the black colour ppt

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0;; I never did labs in my school days ;;

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1neither did I . I kept on missing my lab periods thanks to all my other work. But we have to remember all these!

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0Can you refer me to some source where I can read all these..

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1Sr forms the carbonates in the group precipitation right? And ion forms iron hydroxide.

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0I have no clue about this >_<

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1I'm not soo sure about the websites having them !!!!

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0Ok, where did you read these stuff?

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0Isn't this in chem book?

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1it might have but to be honest I haven't read a single book except for my school books !

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0And your school prefer which books? NCERT?

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1I have no idea ! LOL..... If u don't mind I can give u the short note I made. But it's in brief school note is quite long. my short note has it in one page !

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0That would be great c;

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0btw, are you preparing for some sort of competitive examination?

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1I'll go home and send u !

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1Yeah I got my A/Ls next year!!!!

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1I haven't studied at all !!!!!

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0Are you from Sri Lanka?

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0Oh, I see. I had an impression that you are from India. Anyways thanks a lot. I appreciate your effort c;

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1lol okai !!!!!! So how am i going to send u the short note ?

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1I will open up a question and then I'll tag u there!

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0Fine, you can do that or you can mail me if you like.

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1anythn convenient for u . And it's all handwritten ! I would probably take a photo and send u

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0Yeah, then mail me. I'll pm you my email and thanx once again. I owe you one c;

Abhisar
 one year ago
Best ResponseYou've already chosen the best response.0@rushwr I found this. Seems very resourceful c: https://www.dropbox.com/s/v5lqb83k0i8jcrf/Quantitative%20analysis%20of%20Cations.pdf?dl=0
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.