Healthy individuals are beneficial to a country′s development because such individuals are likely to be
3. Question | Physics
A detector close to a sample of radioactive material records 76 counts per second (cps).
Precisely 2 days later the count rate has fallen to 22 cps.The count rate due to background
radiation, taken immediately before and after the experiment, averaged 4 cps. The half-life of the
material is:
4. Question | Chemistry
The Periodic Table is arranged in order of:
5. Question | Chemistry
When zinc metal is added to copper sulphate solution the products are copper and zinc sulphate solution, so the material that has been displaced must be:
6. Question | Biology
Which one of the following taxonomic groups contains the greatest number of organisms?
7. Question | Chemistry
The sharp-tasting compound in vinegar is:
8. Question | English A
Instructions: Select the option A, B, C or D that BEST describe the sentence.
The modern approach to fitness is to adopt a holistic approach: physical, mental and emotional.
9. Question | Chemistry
In an atom the neutron is found:
10. 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?
11. Question | Chemistry
We can separate an insoluble solid from a liquid using:
12. Question | Chemistry
The monomer used to make poly (propene) is called:
13. Question | Integrated Science
Transpiration is:
14. Question | Chemistry
The number of electrons in a full electron shell is:
15. Question | Principles Of Accounts
Which of the following are real accounts?
1. Furniture Account
2. Debtors Account
3. Capital Account
4. Motor Car Account
16. Question | Mathematics
The shaded area in the Venn diagram above
represents
17. Question | Mathematics
2p2 -15p + 25 =
18. Question | Chemistry
When two solutions are mixed and give a solid product we call it:
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.?