| 1 |
How many cubic centimeters (cm)3 are there in 1 decimeter cube (1 dm3) |
- A. 100 cm <sup>3</sup>
- B. 1000 cm<sup>3</sup>
- C. 10 cm<sup>3</sup>
- D. 1 cm<sup>3</sup>
|
| 2 |
A measuring cylinder is used to measure |
- A. Mass
- B. Volume
- C. Area
- D. Level of
|
| 3 |
What prefix is used for 10 <sup>-12</sup>? |
- A. Mega
- B. Giga
- C. Pico
- D. Tessa
|
| 4 |
The number of base units in SI are |
|
| 5 |
One cubic meter is equal to . |
- A. 1001 litre
- B. 1000 liter
- C. 10000 liter
- D. 1 liter 1000
|
| 6 |
Which unit of voume should usually be used in chemistry |
- A. Cubic centimeter
- B. Milliliter
- C. Liter
- D. Cbicmeter
|
| 7 |
In SI units prefix Nano me equal to. |
- A. 10<sup>-3</sup>
- B. 10<sup>-9</sup>
- C. 10<sup>-11</sup>
- D. 10<sup>-12</sup>
|
| 8 |
65 <sup>o</sup>C is equivalent to. |
- A. 85 <sup>o</sup>F
- B. -85 <sup>o</sup>F
- C. 149 <sup>o</sup>F
- D. 120 <sup>o</sup>F
|
| 9 |
To change SI units by factors of ten into smaller or bigger units they use. |
- A. Prefixes
- B. Symbols
- C. Abbreviation
- D. Ratio
|
| 10 |
In SI the unit mass is |
- A. kilogram
- B. centimeter
- C. Kelvin
- D. Milimeter
|
