The number of atoms in this formula, H₂SO₄, is:

Which of the following is NOT recorded in the General Journal?

A shopkeeper buys 48 radios for a wholesale price of $7200. At what price per radio must he sell to make a profit of 15% on his cost?

The main taxonomic groups in order, starting with the largest, are:

Which of the following are examples of environmental variation in humans?
Ⅰ hair colour
Ⅱ height
Ⅲ intelligence
Ⅳ body mass

Which is the MOST appropriate order of tasks for job seeker?

1. Write applications for the desired jobs.
2. Assess the suitability of the available jobs given his/her qualifications and interests.
3. Collect information about available job vacancies.

Natural Increase in Population

The natural increase in population for country X in 2006 was

Hydrocarbons contain carbon and:

You look through a microscope to view the Brownian motion of smoke in a container of air. Which one of the following statements is NOT true?

Which one of the following best compares the eye and a camera?

A __________ is a device that is externally connected to and under the control of the central processing unit.

This question refers to the triangle PQR in which angle QPR = 90°, PR = 12 cm and PQ = 5 cm.

The length of QR, in cm, is

The sizes of the interior angles of a polygon are x°, 2x°, 60°, 3x° and 36°. What is the value of x ?

Acid soils can be neutralised by adding:

The halogens are found in:

If an increase of 20% will change the price of an item to $480, what is the original price of the item?

Instruction: Choose from the four options the word or pair of words which BEST completes the meaning of the sentence.

When parents display a ............ for one child, the others are likely to feel ............

To which category of software does Microsoft Works belong?

In the circle above, the circumference is 10 cm. The length of the arc AB, in centimetres, is

Absolute zero is: