When a trial balance does NOT agree, the difference is placed in a

A(n) __________ printer is suitable for printing multi-part forms because they easily print through many layers of paper.

Two commonly used types of impact printers are __________.

Difficulty faced at home and the hope of a better life in town BEST illustrate the effect of

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

Instructions: Choose the one NEAREST in MEANING to the original sentence.

The news shocked me so much that I almost forgot what I wanted to say.

Which one of the following is NOT a function of the placenta?

If the relative atomic mass (RAM) = 1 for hydrogen and 16 for oxygen, the formula mass for H₂O₂ is:

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

While the committee members ............ insults across the floor, the chairman tried in vain to ............ order.

The alcohol in beer and spirits is called:

The number of electrons shared in a single covalent bond 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.

Which of the following are the functions of a book-keeper?

1. Analysing
2. Interpreting
3. Posting
4. Recording

Which of the following can cross the placenta from mother to fetus?

The following statements describe a magnetic field plot, showing the lines of force.Which one is true?

When metals react with acids they give a salt and:

Large-scale applications sometimes refer to a graphic tablet as a __________.

__________ is a primary storage device that may be programmed and reprogrammed by the user.

Cells become specialised to carry out different roles.This process is called:

A ballpoint pen mark can be removed using: