07/06/11 6B Edexcel Alternative to practicals

OP

Qualitative Analysis.jpg512.7KB

Qualitative Analysis Note

Reply 83

OP

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Reaction of anions

Test for gases

(edited 12 years ago)

Test for gases.jpg516.5KB

Reply 84

Samia99

Original post by Vampire-Love4ever

Reaction of anions

Test for gases

lool i was gonna ask yu for the tests for Anions, But looks like yu already posted them!

JazakAllah Khair! :wink:

Reply 85

OP

Original post by Samia99

lool i was gonna ask yu for the tests for Anions, But looks like yu already posted them!

JazakAllah Khair! :wink:

Wa iyyak!

Reply 86

warkan

3

Original post by timsquirrell

I get a bit screwed over when a question comes up asking me to draw apparatus, especially when it's something I've never seen or heard of before like a Buchner flask. Could someone give me a list of all the apparatus we need to know?

As far as I know ,

Distillation
Reflux
Buchner funnel +flask
Melting point apparatus &
Separating funnel

I haven't seen any other ones ..

Reply 87

Hey can anyone tell me the preparation of Aspirin?
Usually the preparation of organic compounds come in the last question, ya?

ready?

OP

Original post by medtobe

ready?

I will come after half hour. You all can start without me. :smile:

Reply 90

ok so i'm ready, what r we gonna start with?

Reply 91

medtobe

Basically Q1 and 2 is there anything important to go through?

Reply 92

OP

Original post by medtobe

Basically Q1 and 2 is there anything important to go through?

Q1 is mainly the Qualitative tests.

Reply 93

there are some important things that we have to go through
1. Salt analysis
2. Functional groups
3. Spectroscopy
4. Titrations
5. Apparatus

Reply 94

medtobe

so shall we start?
only the three of us?

Reply 95

OP

Original post by medtobe

so shall we start?
only the three of us?

Yeah, sure. :smile:

Reply 96