All of the following have a charge of -1 EXCEPT for:

Which of the following are aspects of the socialization process?

Ⅰ. Reproduction
Ⅱ. Religious teaching
Ⅲ. Recreational activity

Atherosclerosis is a process in which:

The nucleus of a carbon atom has six protons and eight neutrons.Which one of the following describes it?

A rectangular tank is 50 cm long, 50 cm wide and 10 cm deep. The volume of liquid it will hold is

When aluminium is extracted by electrolysis, cryolite is added to:

The length of an insect such as a grasshopper increases in steps.This is because:

The alcohol in beer and spirits is called:

A circular hole with diameter 6 cm is cut out of a circular piece of card with a diameter of 12 cm. The area of the remaining card, in cm² , is

Arrange the following secondary storage devices in order of increasing capacity from smallest to largest: a 1GB memory card, CD-ROM, DVD and a 128 MB flash drive.

Transition metals have all of these properties EXCEPT for:

The following figures are taken from a manufacturing account.


The cost of tie year's production of finished goods is

The equation of the line which passes through the point (0, 2) and has a gradient of ¹/₃ is

The gas that relights a glowing splint is:

0.045 × 10^-3 in scientific notation is

Which of the following are real accounts?

1. Furniture Account
2. Debtors Account
3. Capital Account
4. Motor Car Account

1 mole of sodium carbonate weighs 106 g, so the number of moles in 318 g will be:

In an ecosystem a population is:

What is the BEST option available to persons who are qualified but cannot find a job?

Which of the following properties of water is not important to the survival of living things?