Which one of the following statements about diffraction is true?
2. Question | Chemistry
When aluminium is extracted by electrolysis, cryolite is added to:
3. Question | Social Studies
Which of the following is the MAIN reason for conflict in trade sometimes arising between CARICOM countries?
4. Question | Physics
A certain nucleus has 12 protons and 16 neutrons.Which one of the following statements about
the nucleus is NOT true?
5. Question | Chemistry
The two main protein groups are globular and:
6. 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.
7. Question | Social Studies
Natural Increase in Population
The natural increase in population for country X in 2006 was
8. Question | Principles Of Accounts
The following figures are taken from a manufacturing account.
The cost of tie year's production of finished goods is
9. Question | Chemistry
All of these reactions are exothermic EXCEPT for:
10. Question | Biology
An example of an air pollutant is:
11. Question | Integrated Science
The point where two neurones connect is called:
12. Question | Chemistry
The sharp-tasting compound in vinegar is:
13. Question | Chemistry
All of these are compounds EXCEPT for:
14. Question | Mathematics
Given that a and b are integers, which of the following is not necessarily an integer?
15. Question | Principles Of Accounts
When a trial balance does NOT agree, the difference is placed in a
16. Question | Integrated Science
Breathing in fish involves which two processes?
17. Question | Principles Of Accounts
A and B had a partnership and shared profits and losses 2/3 and 1/3 respectively. They admitted C to the partnership. In addition to capital, C had to pay goodwill $3,600. How much did A and B receive as their respective share of Goodwill?
18. Question | Principles Of Accounts
The ZAP Company hired you as a book-keeper. On April 3 you received an invoice along with goods from D. Kamin & Co. Ltd. for $600. Where should you record this transaction?
19. Question | Biology
Which one of the following factors does NOT affect the rate of transpiration?
20. Question | Chemistry
The number of carbon atoms in the alcohol, pentanol, is: