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Which Piece of laboratory equipment is used to determine the volume of a liquid?
If you are doing a lab experiment or you use the metric system, a gradulated cylinder would be an ideal choice. if you are cooking or just doing something irrelevant to what you are supposed to be doing, i would use an average kitchen measuring cup (teaspoon, table spoon, one cup, etc...)
What can change water vapor into a liquid?
Water vapor can be changed into liquid water through the process of condensation. This occurs when water vapor cools down and turns back into liquid form due to lowering temperatures in the atmosphere or coming into contact with a cooler surface.
What is water doing at 212 degrees celsius?
Its molecules are gaining enough energy to break from a liquid into a gas. This is at 212 degrees Fahrenheit though. For Celsius its 100 degrees. At 212 degrees celsius it is molecules in a gaseous form and it fly in a random, 360 degrees flight path and keep going until it hits a surface and ricochets or it loses its energy and then turns back into a liquid state.
How can i determine a liquid's density?
To determine a liquid's density, you need to measure its mass and volume. You can measure the liquid's mass using a balance, and its volume using a graduated cylinder or other measuring devices. Divide the mass of the liquid by its volume to calculate the density.
How do you shoot a stream of saliva from your mouth?
It's not recommended to intentionally shoot a stream of saliva from your mouth as it may be considered impolite and unhygienic, especially in public. Saliva carries bacteria and germs that can potentially spread infections. It's best to avoid doing this and maintain good hygiene practices.
What are particles doing if a liquid is evaporating?
The simple answer is "bumping into each other".In collision theory, as the particles move about near the surface of the liquid, occassionally, a pair will crash into each other with enough force, and at the proper angle as to create the escape momentum required to allow the molecule to eject through the surface tension and become airborn.Read more: What are the particles doing when a liquid is evaporating? | Answerbag http://www.answerbag.com/q_view/93716#ixzz1HUzytoQfHope this helps (:
How do you show what your doing on the computer?
download a program such as camstudio and record what your doing or just use live stream and stream it onto a website for others to see it live :) i hope this is what you meant
Why evaporation is cooling process?
(Physics 10th Ed. version) the more energetic molecules are able to escape the liquid Changing liquid at one temperature to vapor at the same temperature, requires that the "latent heat of vaporization" be supplied from somewhere. This energy comes from the surface that is doing the evaporating. Temperature is the total energy of the molecules in a liquid. Where as in evaporation high energy molecules escape from liquid or any spread surface so total energy or heat contents of residual decreases causing cooling of residual liquid or spread surface.
When water changes from a liquid to a gas it doing what?
When water changes from a liquid to a gas, it is undergoing the process of evaporation. This occurs when water molecules gain enough kinetic energy to escape the surface tension of the liquid and enter the air as vapor.
Why do Guinness bubbles go down instead of up?
TThe bubbles at the center rise rapidly until they get to the top, just below the head (the "froth"). In doing this, they have pushed and pulled the surrounding liquid with them. At the top, this liquid flowing upwards hits the surface and flows outwards towards the edges of the glass.he bubbles at the center rise rapidly until they get to the top, just below the head (the "froth") Let's start at the point where you have just poured your pint of Guinness, and it is starting to settle. At the inside surface of the glass, the bubbles are touching the walls of the glass and they experience drag - just in the same way as you can feel if you slide your finger along a glass surface. At the center of the glass, the bubbles are not touching the walls, and are free to go up: this is what bubbles of gas really want to do when they are in a liquid, as we are used to seeing.. In doing this, they h http://www.chem.ed.ac.uk/guinness/why.htmlave pushed and pulled the surrounding liquid with them. At the top, this liquid flowing upwards hits the surface and flows outwards towards the edges of the glass.The bubbles at the center rise rapidly until they get to the top, just below the head (the "froth"). In doing this, they have pushed and pulled the surrounding liquid with them. At the top, this liquid flowing upwards hits the surface and flows outwards towards the edges of the glass.
The jet stream influences global weather by doing what?
Producing areas of high pressure
Why are teens doing liquid codeine?
Cause we trippy
How does water flow affect turbidity?
i have tested the to doing charts and graphs and when stream flow is fast the turbidity raises and and when the stream flow decreases so does the turbidity
Which Piece of laboratory equipment is used to determine the volume of a liquid?
If you are doing a lab experiment or you use the metric system, a gradulated cylinder would be an ideal choice. if you are cooking or just doing something irrelevant to what you are supposed to be doing, i would use an average kitchen measuring cup (teaspoon, table spoon, one cup, etc...)
What is a liquid doing when it is evaporating as fast as it can?
Evaporation at maxiumum speed is boiling.
For Christmas we are doing liquid themed gifts what is a good gift idea for a liquid themed gift?
Wine, champagne, lava lamps?
What is water doing when it changed to water from earth surface?
frezzing
