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barometer
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∙ 16y ago
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How do you ionize organ and mercury gas in tube light?
Use chockes
What do meteorologists use to collect rainfall?
they use a rain gauge and measure the rainfall
What is a constant-volume gas thermometer?
A constant volume gas thermometer is a thermometer that uses the variations of pressure in gas at different temperatures to measure the temperature. A liquid can then be put into tubes, and rather than measuring the distance of a small quantity, the distance between two parts of the curving tube are used to measure the temperature.
If the bacteria can not use citrate what will the results be in the citrate agar test?
If bacterium cannot use glucose the fermentation tube will stay the same color. Gas may also occur inside the fermentation tube.
Why liquids are used in thermometers?
They are used in thermometers to let us see the heat of the object you are measuring, if you use solid, it wouldn't be able to move up, if you use gas, it will fill the whole container, so it's better to use liquid
What is a gas tube used for in a science?
what is a gas measuring tube
When you use hydrogen gas the water rises in the measuring tube why?
Hydrogen gas (H2) is not very soluble in water, and so it will displace the water in the container, thus making the level rise.
Is using a measuring cylinder or gas syringe better to use when the gas is soluble?
measuring cylinder
What do you use to measure a milliter?
A millilitre is a volume of 1 cm3. You can measure this quantity of volume by a measuring tube, burette or pipet tube.
What is the use of Durham tube?
It is used to detect the production of Gas by Microorganisms.
What tools might you use in a labratory?
test tube, beaker, measuring cylinder and many more...
What does a double tube manometer measure?
A double tube manometer measure pressure. Manometers use liquid in a column and balance it against the pressure that they are measuring.
What color tube do you use for arterial blood gas?
blue
How do you ionize organ and mercury gas in tube light?
Use chockes
What is the name of laboratory measuring tube?
burette
What Bart of the dent should be used when measuring volume in a measuring clyinder or tube?
the anser is Meniscus
What is the difference between quantitative and qualitative observations?
Qualitative refers to what a sample is, while quantitative refers to how much of that material is present. For example, the "squeaky pop test," which involves taking a burning splint and immersing it in a test tube, is a qualitative test. If the gas in the test tube pops, you know you have hydrogen production. In this case, no numbers are being taken - it is only to identify the gas in the test tube. Say you capture the gas released by whatever reaction takes place in the test tube. Measuring the volume of the gas would be the quantitative observation.
