Carbon Chemistry — Reactions and Properties
Science · Grade 10 · Week 30 · 25 questions
Carbon is the backbone of organic chemistry — it forms more compounds than any other element. Understanding carbon compounds reveals the chemistry of life, fuels, plastics, and medicines.
What you'll practise
- Identify the unique bonding properties of carbon
- Recognise common organic compound families
- Understand nomenclature of carbon compounds
- Describe uses of organic compounds in daily life
All 25 questions in this Carbon Chemistry — Reactions and Properties quiz
Grade 10 Science — Carbon Chemistry — Reactions and Properties: 25 practice questions with instant scoring and explanations.
- Complete combustion of alkanes produces:
- In addition reaction of alkenes, what is added across C=C double bond?
- Ethanol (C₂H₅OH) contains which functional group?
- The reaction between ethanol and ethanoic acid produces:
- Saponification is the reaction of:
- What is the characteristic smell of esters?
- Ethanoic acid is a:
- Which of these is a substitution reaction?
- Alkenes show addition reactions because they contain:
- Oxidation of primary alcohols produces:
- In esterification, the -OH group comes from:
- Unsaturation in organic compounds is detected by:
- The general formula for alkanes is:
- Dehydration of ethanol produces:
- Which is a condensation reaction?
- Ethanoic acid reacts with sodium to produce:
- The process of converting a secondary alcohol to a ketone is:
- In saponification, the products are:
- Combustion is a type of:
- Which compound gives a brick-red precipitate with Fehling's reagent?
- The general formula for alkenes is:
- Hydration of alkenes produces:
- A soap molecule consists of:
- The most common method to prepare esters is:
- Which alcohol is used in making vinegar?
Question 1 of 250 correct so far