Chemistry Paper 6

[Daminiyi]

Chemistry paper 6 tomorrow and I am scared. It always seems like paper 6 is harder than paper 3. Anybody else feel the same way?

 

[laith talal]

i have a question guys: what is the test for sodium hydroxide?
BTW i am afraid too but i hope it will be easy

 

[princess sofia]

i have a question guys: what is the test for sodium hydroxide?
BTW i am afraid too but i hope it will be easy

add any ammonium salt , ammonia gas is released
or conduct any cation test

 

[laith talal]

add any ammonium salt , ammonia gas is released
or conduct any cation test

THNX ALOT!!

 

[FlameBlazer69]

Hey uhh.. what's the colour changes in phenolphthalein?

 

[sora18]

Hey uhh.. what's the colour changes in phenolphthalein?

in acid it's colourless in alkali/base it's pink

 

[FlameBlazer69]

thanks!

 

[princess sofia]

How cn we deduce frm da graph if a reaction is endo or exothermic

 

[princess sofia]

Hey uhh.. what's the colour changes in phenolphthalein?

acid = colourless
neutral = colourless
alkali = pink

 

[Daminiyi]

I did my Chemsistry Paper 6 today and it was AMAZING!!! Thanks for the support guys

 

[dubi2pro]

I did my Chemsistry Paper 6 today and it was AMAZING!!! Thanks for the support guys

62?

 

[Daminiyi]

61

62?