1 |
Sugars are converted in he liver into
|
CO<sub>2</sub> and H<sub>2</sub>O<br>
Vitamin <br>
Monosaccharide <br>
Glycogen<br>
|
2 |
The acids generally stored n batteries is
|
Sulphuric acid <br>
Nitric acid <br>
Hydrochloric acid <br>
Acetic acid <br>
|
3 |
The acid that can be used as a hypnotic acid
|
Tartaric acid <br>
Benzoic acid <br>
Barbituric acid <br>
Butanoic acid <br>
|
4 |
The atomic weight of uranium is
|
234
238
226
242
|
5 |
The chemical name of quartz is
|
Calcium oxide <br>
Calcium phosphate <br>
Sodium phosphate<br>
Sodium silicate<br>
|
6 |
Our sun is located where in the galaxy? |
not in any galaxy
in the centerof the galaxy
30,000 light years from the center
at the very outer edge of the galaxy
|
7 |
How long has the sun been in existence? |
10 billion years
4.5 million years
4.5 billion years
4.5 trillion years
|
8 |
Which plante has shortest year? |
mercury
jupiter
earth
pluto
|
9 |
Which planet has longest day? |
mercury
venus
earth
pluto
|
10 |
The heaviest mass revolving round the sun is |
moon
jupiter
neptune
pluto
|