Potassium reacts quickly with water but we do not use it with acids because:
2. Question | Chemistry
One Faraday represents:
3. Question | Information Technology
All of the following are systems programs EXCEPT __________
4. Question | Chemistry
A salt that is anhydrous contains no:
5. Question | Information Technology
Which of the following devices are MOST LIKELY to be used at an airport for border control activities?
6. Question | Social Studies
Which of the following may contribute to group cohesion in the Caribbean?
1. Clear goals
2. Special privileges
3. Similar interests
4. Shared values
7. Question | Chemistry
Alcohol can be made by fermentation of all these EXCEPT for:
8. Question | Biology
AIDS is a killer disease because:
9. Question | Integrated Science
We do not see an object if rays of light from it are focussed on the blind spot because:
10. Question | Physics
Which one of the following statements about a voltmeter is NOT true?
11. 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?
12. Question | Chemistry
The major plant nutrients written as NPK refer to phosphorus, nitrogen and:
13. Question | Biology
Water is lost from the body in:
14. Question | Integrated Science
Which one of the following pairs of definitions is correct?
15. Question | Chemistry
The sharp-tasting compound in vinegar is:
16. Question | Chemistry
The number of kilos in 1 metric tonne is:
17. Question | Physics
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?
18. Question | Chemistry
The rate of reaction between marble and hydrochloric acid can be speeded up by using:
19. Question | Physics
A dynamo connected to a circuit is being turned.Which one of the following would NOT
generate a greater e.m.f.?
20. Question | Information Technology
Which of the following items is not a component of a graphical user interface?