OCR AS Chemistry Qualitative

I am doing a Chemistry Qualitative next week with the title:

Qualitative 3

• You will attempt to identify unknown solutions;
• You will investigate reactions of a Group 2 compound.

Has anybody already done this one? If so, any tips?

Reply 1

killmenow

I'm doing one tomorrow which sounds similar! how did yours go?

Reply 2

CurtisDean

11

Original post by Oliver Giles

I am doing a Chemistry Qualitative next week with the title:

Qualitative 3

• You will attempt to identify unknown solutions;
• You will investigate reactions of a Group 2 compound.

Has anybody already done this one? If so, any tips?

Hey! How did yours go? I've got mine on Thursday :smile:

Reply 3

Sofia2812

Hey, I'm doing an AS qualitative tomorrow, the title is 'Identifying reactions of copper and silver salts'. Has anyone done this one before?
I think silver nitrate and copper (ll) nitrate might come up, but I'm not sure...

Reply 4

Regina15

2

Original post by Sofia2812

Hey, I'm doing an AS qualitative tomorrow, the title is 'Identifying reactions of copper and silver salts'. Has anyone done this one before?
I think silver nitrate and copper (ll) nitrate might come up, but I'm not sure...

Im doing that too! We have to make a solution of copper (ii) sulfate and for silver salts, silver nitrate will most likely come up and its reactions with halides :smile:

Reply 5

ash266

Original post by Oliver Giles

I am doing a Chemistry Qualitative next week with the title:

Qualitative 3

• You will attempt to identify unknown solutions;
• You will investigate reactions of a Group 2 compound.

Has anybody already done this one? If so, any tips?

I have it tomorrow- what did you do?

Reply 6

ash266

Original post by CurtisDean

Hey! How did yours go? I've got mine on Thursday :smile:

I have it tomorrow- how was it? what did you do? any tips?

Reply 7

CurtisDean

11

Original post by ash266

I have it tomorrow- how was it? what did you do? any tips?

Woah. That was like a year ago. It wasn't difficult. Just follow the instructions, and use your application of reactivity of group 2 elements, in order to answer the Qs.

OCR AS Chemistry Qualitative

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