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If you squeeze the bulb to expel most of the air, then release it with the tip under water, the pressure in the bulb drops and external air pressure on the surface of the liquid in its container forces the liquid into the dropper. When you squeeze the bulb again, you increase the pressure and force the liquid out.
What else can I help you with?
What is the purpose of a dropper pipette?
The purpose of a dropper pipette is to administer only a small drop of a liquid to something. The dropper pipette is a tool that will allow you to squeeze a single drop of the liquid it contains.
What is the effect of density on flow rate of liquid from a dropper?
The flow rate of liquid from a dropper typically increases with higher liquid density. This is due to the increased weight of the liquid causing it to flow more quickly through the dropper. Conversely, lower density liquids flow more slowly from a dropper.
What is a penny dropper?
A penny dropper refers to someone who intentionally drops a penny on the ground with the intent of seeing if anyone picks it up. It can be used as a form of social experiment or to gauge people's honesty.
What precaution must be taken to avoid contaminating the dropper for potassium chromate with lead III nitrate on a watch glass?
To avoid contaminating the dropper, use a separate clean dropper for each solution. Make sure not to cross-contaminate the droppers. Additionally, keep the droppers capped when not in use to prevent any accidental spills or contamination.
What is the scientific term for eye dropper?
The scientific term for an eye dropper is a "pipette" or "transfer pipette." It is a laboratory tool used to transfer small quantities of liquids.
What do you do if a premature puppy if it doesn't want to ate?
with a premature puppy you should feed it with a dropper . If the dropper does not work then you MUST take the puppy to the vet
Who invented the dropper?
The dropper was invented by Andrew Boake in 1949. He designed it as a way to dispense controlled and precise amounts of liquid for various applications, such as in pharmaceuticals and laboratory work.
When was The Dropper created?
The Dropper was created in 1999.
What is a Minecraft dropper address?
e dropper
How do you measure 50mg on a dropper?
It depends on the size dropper
Why does a liquid rise in a medicine dropper when you release the bulb?
why does liquid rise in medicine dropper when we release the bulb of the dropper
What does a dropper measure?
A dropper measures volume by counting drops.
How do you make a home made eye dropper?
To make a homemade eye dropper, you can sterilize a glass dropper or a clean, empty plastic dropper bottle. Boil the glass dropper in water for 10 minutes or wash the plastic dropper bottle with soap and hot water. Once dry, use it to dispense the desired volumes. Remember to store the dropper in a clean, dry place when not in use.
How do you measure 05 ml on a 5ml dropper?
measurementsIf the dropper is measured in cc, 1cc is equivalent to 1ml- 25cc
Amount in an commercial eye dropper?
amount in a normal commercial eye dropper?
How many ml does a medicine dropper hold?
For medicine
What rhymes with stopper?
Whopper and glopper which might not be a word. Mopper might work, (guy who mops??). Flopper dropper and copper work too. Probably.
