1 mole of gas occupies 24 litres at room temperature and pressure, so the number of moles in
72 litres is:
2. Question | Chemistry
A flame test colour of red could indicate the presence of a compound of:
3. Question | Chemistry
The number of electrons shared in a single covalent bond is:
4. Question | Integrated Science
When we are too hot, more blood flows through the capillaries near the surface of the skin. This helps us to cool down because the blood loses heat by:
5. Question | English A
Instructions: Choose from the four suggested answers the word which is closest to OPPOSITE in meaning to the underlined word.
We found her appreciative of the help that we had given to her on this matter.
6. Question | Mathematics
The diagram above shows the graphs of
3x - y = 1 and 5x + 2y = 20 .
Which ordered pair (x, y) satisfies both
equations?
7. Question | Principles Of Accounts
The balances listed below appear in a trader's trial balance. The item that is to be included in the Profit and Loss Account is
8. Question | Integrated Science
We lose water mainly in:
9. Question | Integrated Science
Measuring plant growth by measuring height is convenient, but inaccurate because:
10. Question | Integrated Science
The main parts of the human circulatory system are:
11. Question | Mathematics
A rectangular tank is 100 cm long, 30 cm
wide and 12 cm deep.
The volume of liquid it will hold is
12. Question | Biology
Simple sugars are called monosaccharides because:
13. Question | English A
Choose the ONE underlined part A, B or C that is inappropriate. If the sentence is acceptable as it stands, choose D.
We could reach the survivors neither by boat or by plane, and so we abandoned our search as futile.
14. Question | Biology
Cells become specialised to carry out different roles.This process is called:
15. Question | Biology
A balanced diet is one which:
16. Question | English A
Instructions: Choose from the four suggested answers the word which is closest to OPPOSITE in meaning to the underlined word.
She seems to be sensitive to the feelings of others.
17. Question | Chemistry
The pH scale runs from 1 to:
18. Question | Physics
When we focus on a near object, the lens in our eye:
19. Question | Physics
Which one of the following statements about an ammeter is NOT true?
20. Question | Social Studies
Which of the following would MOST likely result from women working outside the home?
1. Improvement in the standard of living
2. Higher self-esteem for women
3. Fewer educational opportunities for men
4. Fall in family values
