NABTEB

Give THREE uses of Benzene. – NABTEB QUESTION

Manufacture of synthetic fibers (e.g.) nylon. Manufacture of pesticides Manufacture of dyes Manufacture of drugs

5 years ago

State THREE differences between aliphatic and aromatic hydrocarbons. – NABTEB QUESTION

Aliphatic  Aromatic 1.  C: H ratio is low  C: H ratio is high 2.  Burns without soots or luminous flame…

5 years ago

Name THREE important alloys of aluminium. ii. Give two uses of each of the alloys named. iii. Give the composition of ONE of the alloys named. – NABTEB QUESTION

Solution: Duralumin Composition: AL, Mg, Cu, Mn Use – construction of car, Aeroplane, Railways Coaches, ship. Aluminium Brass – cu,…

5 years ago

Name THREE metals that can be extracted through electrolysis. – NABTEB QUESTION

Metals that can be extracted through electrolysis - Sodium Potassium Calcium Magnesium.

5 years ago

Give two uses of alum. – NABTEB QUESTION

Alum is used for water purification Alum is used for mordant in dyeing

5 years ago

Write down the formula and IUPAC name of alum. – NABTEB QUESTION

KAl(S04)2.12H2O Name: Potassium aluminum III tetra oxosulphate VI duodecahydrate or NH4Fe(S04)2.12H2O Name: Ammonium Chromium III tetraoxosulphate VI duodecahydrate

5 years ago

Write short notes on any five of the following: (a) Called up capital (b) Paid up capital (c) Issued capital (d) Poste restante (e) Capital employed (f) Capital owned. – NABTEB QUESTION

ANSWERS a. Called up capital: This is the amount of money called up on the shares that have been subscribed…

5 years ago

List the marketing mix and explain each of them. – NABTEB QUESTION

The marketing mix commonly called 4ps are: (i) Price (ii) Place (iii) Product (iv) Promotions EXPLANATION 1. PRICE: This is…

5 years ago

What is marketing. – NABTEB QUESTION

Marketing is business activities that direct flow of goods from the producer to the consumer at a profit or satisfying…

5 years ago

List and explain five function of the wholesaler to the; (i) Supplier (ii) Retailer. – NABTEB QUESTION

The functions of wholesalers to the supplier are: 1. Information 2. Storage/ware housing 3. Preparing commodities. 4. Advertising and promotion…

5 years ago
Show more Posts
Show previous Posts