Chemistry General Knowledge
Chemistry GK by www.ChemistryNotesInfo.com
This chemistry GK part8 is based on different measuring devices or measuring instruments used in chemistry and science.
Q1. Structure of crystals is measured by
- Crystal Gauge
- Diffractometer
- Diffractoscale
- Dynamometer
Q2. Size, speed, and velocity of raindrops is measured by
- Rainmeter
- Watermeter
- Rain Gauge
- Disdrometer
Q3. Volume changes caused by any physical or chemical process is measured by
- Dilatometer
- Caliper
- Densimeter
- Volume Sensor
Q4. ______ is used in measurement of rate of evaporation
- Barometer
- Heatingmeter
- Evaporationmeter
- Evaporimeter
Q5. Exposure to hazards, especially radiation is measured by
- Polometer
- Bolometer
- Dosimeter
- Radiometer
Q6. ____ device is used to measure force,torque or power
- Dynamometer
- Forcealyzer
- Deltameter
- Fathometer
Q7. _______ is use to measure specific gravity of oils.
- Actinometer
- Elaeometer
- Specificgravity Analyser
- Densimeter
Q8. Device use to measure pitch of musical notes is
- Electronicmeter
- Electronic tuner
- DJ
- Buffer
Q9. ______ is use to measure change in volume of gas mixture following combustion
- Gasometer
- Eudiometer
- Electronicmeter
- Electronic tuner
Q10. Refractive index, dielectric function and thickness of thin films is measured by
- Refractometer
- Ellipsometer
- Densimeter
- Dielectrometer
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Chemistry GK Part9 =>
