Iron chloride can be prepared from the reaction of iron and:

Atherosclerosis is a process in which:

Which of the following statements about lipids is NOT true?

Which of the following nutrients is/are digested in the stomach?

Choose the ONE underlined part A, B or C that is inappropriate. If the sentence is acceptable as it stands, choose D.

As the teacher continued his lesson, John began to lose all interest, imagining himself laying on his bed relaxing.

Which of the following statements is UNTRUE?

In electrolysis the anode is the:

In the Trading Account Returns Outwards is deducted from

Plants make growth movements in response to all of the following stimuli EXCEPT for:

The Item refer to the information below The following scores were obtained by eleven footballers in a goal-shoot competition:

The modal score was

In metals, the particles forming the structure are all:

If a flask containing marble and acid is placed on a balance, the mass decreases steadily with time, which means that:

A salt that is anhydrous contains no:

The type of bonding that involves loss or gain of electrons is called:

To electrolyse solid lead bromide it must first be heated so that:

All of these are compounds EXCEPT for:

The introduction of machines in agriculture results in the unemployment or farm workers.

The type of unemployment these workers suffer is

The only common gas that turns moist red litmus paper blue is:

The specific heat capacity of a particular liquid is 3000 J kg^-1 K^-1. A large beaker containing 2 kg of the liquid has to be warmed from 25 ℃ to 35 ℃. A 100 W heater is used. If all the thermal energy could be transferred to the liquid, how long would it take?

Which of the following statements about anaerobic respiration is true?