Qualitative Testing of Organic Compounds (VCE SSCE Chemistry): Flashcards

📚Flashcards
Qualitative Testing of Organic Compounds
Sign up to keep revising.Create a free account to study more flashcards and track your progress.

Practise the cards

10 cards from this deck

Show

Min. boiling pt. diff. for distillation

At least 50°C

When fractional distillation is used

Boiling points <50°C apart

Sharp melting point indicates

Pure substance

Bromine test result with alkenes

Red-orange colour decolorises

Primary alcohols oxidise to

Carboxylic acids

Secondary alcohols oxidise to

Ketones

Tertiary alcohols and oxidation

Resistant to oxidation

Acidified dichromate colour change

Orange to green (with 1°/2° alcohols)

NaHCO3\text{NaHCO}_3 test for carboxyl group

Effervescence (CO2\text{CO}_2 gas produced)

Iodine number definition

Mass of I2\text{I}_2 (g) reacting with 100 g fat/oil

Join 100,000+ SSCE students studying Flashcards with us.

Select your subjects, and get access to A+ resources today.