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Answer]: Generally, the volume of 20 drops of liquid is about 1ml, that is, the volume of 1 drop of liquid is about ml. In fact, when measuring a drop, it is related to the diameter of the dropper you use, and also related to the viscosity of the liquid.
Milliliter: is a volumetric unit, corresponding to the cubic centimeter, and the main unit of volumetric unit is liter (l).
1l=1000ml
1000 ml = 1000 cubic centimeters.
1000 ml = 1 cubic decimeter.
Liquid: It is one of the three major forms of matter. It does not have a definite shape and is often influenced by the container.
However, its volume is fixed under constant pressure and temperature. In addition, the pressure exerted by the liquid on the sides of the container is different from that of other states, and this pressure is transmitted in all directions, not only does not decrease but increases along with the depth (the reason why the deeper the water, the greater the water pressure).
Properties of liquids]:
There is no definite shape, it is fluid, and it is often influenced by the container. Whatever shape the container is, inject the liquid, and the liquid will take on whatever shape it is.
With a certain volume, the volume of the liquid is fixed under constant pressure and temperature.
It is difficult to be compressed into a smaller volume of substance.
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In fact, when measuring a drop, it depends on the diameter of the dropper you use, as well as the viscosity of the liquid. The diameter of the dropper is larger, the viscosity of the liquid is appropriately larger, and the volume of a drop of liquid is larger, and vice versa. For secondary school chemistry experiments, the volume of 20 drops of liquid is generally about 1ml, that is, the volume of 1 drop of liquid is about ml.
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Generally, one milliliter of water is about 25 drops, so one drop of water is equivalent to a milliliter.
A drop of water is about to be around. According to professional data, a milliliter of water is about 20 to 25 drops, and one drop of water converted in this way is to.
The chemical formula of water is HO, which is an inorganic substance composed of two elements, hydrogen and oxygen, which is non-toxic and drinkable. It is a colorless and odorless transparent liquid at room temperature and pressure, and is known as the source of human life.
Conversion of other volume units:(1) 1 cubic meter 1000 liters.
2) 1 cubic meter 1000 cubic decimeters.
3) 1 cubic meter 1000000 ml.
4) 1 cubic meter 1000000 cubic centimeters.
5) 1 cubic meter 1000000000 cubic millimeters.
6) 1 cubic foot cubic meter (m).
7) 1 cubic foot liter
8) 1 cubic foot cubic decimeter (dm).
9) 1 cubic foot 28317 cubic centimeters.
10) 1 cubic foot 28,317,000 cubic millimeters.
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1ml of water is 20 to 25 drops.
A drop of water is the to. If you use a regular dropper, it is approximately, and if you use a burette, it is approximately.
1. The size of the water droplets is different because of the different diameter of the droplet, the different tension of the water quality, the influence of temperature and other reasons can cause the difference in the size of the water droplets, the water droplets dripped by the laboratory with a dropper, about 20 drops per ml, converted into about 50 mg per drop of water by weight.
2. One milliliter, about 20 drops of liquid, the most important thing in infusion is to control the speed, if the infusion is too fast, it will cause the heartbeat to speed up, and it will also have a great impact on the body, first of all, the infusion is to control the speed, one milliliter is about 20 drops.
Drops of liquid generally have a volume of one milliliter, and the volume of a drop of liquid is about 0.05 milliliters, when measuring off-site, depending on the diameter of the dropper used and the consistency of the liquid.
4. Children's infusion set, because children require a slow drip rate, so the water droplets are the smallest, and 60 drops can be added together to reach 1ml. Depending on the infusion set, the number of ml of a drop will be different, and the medicine added during the infusion will also be different after the drug is added.
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Generally speaking, 1ml of water is 20 to 25 drops, so one drop of water is the to.
If you use a trillion-like dropper, it is approximately, if you use a burette.
drops, then approximately.
The size of the water droplets is different, because the dropping diameter is different, the water quality is different, the tension is different, the temperature can be affected and other reasons can cause the size of the water droplets, the water droplets dropped by the laboratory with a dropper, about 20 drops per ml, converted to about 50 milligrams per drop of water by weight.
Gather more objective evidence to unravel the mystery. It is well known that 72% of the Earth's surface is covered by water. However, where the earth's water comes from remains a mystery.
Nature magazine.
According to the article, scientists from the University of Münster in Germany passed a report on the Orange Billie from Columbia, British England, Canada.
Isotopic analysis of the provincial Tajixu Lake meteorite and Earth's mantle rock samples showed that water appeared on Earth much later than previously expected.
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In general, one drop of water is about to, and one milliliter is about 20 to 25 drops of water。If you use an experimental straw, it will be a standard 20 drops, if it contains solutes, the number of drops will not be necessarily, and if it contains alcohol, it will be more than 20 drops, and if it contains salt, sugars and other solutes, it will be less than 20 drops.
Water is a colorless, tasteless and odorless liquid at room temperature. At standard atmospheric pressure (, the boiling point of pure water is 100 and the freezing point is: 0. The density of pure water at 4 is . The ionic product constant of water at room temperature kw=; The theoretical conductivity of pure water is .
Milliliter unit conversion1l=1000ml
1000 ml = 1000 cubic centimeters.
1000 ml = 1 cubic decimeter.
1 ml = 1 cissy (cc).
1 ml of liquid water = 1 cubic centimeter of liquid water.
1 ml of liquid water weighs 1 gram at 4 degrees Celsius.
1 ml = 1 cubic centimeter.
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The 2 ml reference is the open half of the cap of a beverage bottle. Touch Hui2ml is 2000 milligrams, if it is 2ml of aqueous solution, then it is about 40 drops. 2ml is equal to liters, if it is 2ml of pure water, it is 2g of pure water.
A sprite cap is about 5ml, so 2ml is two-fifths of a sprite cap.
Conversion of milliliters and cubic centimeters1 liter = 1000 milliliters, 1 cubic meter = 1000 cubic decimeters = 1000000 cubic centimeters, 1 cubic decimeter = 1000 cubic centimeters, 1 cubic decimeter = 1 liter, 1 cubic meter = 1000 liters. The cubic centimeter is a unit of volume (volume), i.e., the product of length, width, and height is a three-dimensional object. Centimeters, on the other hand, are units for line segments or straight lines, so the concept is different.
The first time put a full 5mlPour the measuring cup into a 3 ml measuring cup, do the same for the second time, and then pour the remaining water together twice, and the result is 4 ml of water. >>>More
One is the weight and the other is the volume, which cannot be directly converted to each other, and there must be a specific gravity of the substance if it is water (the specific gravity of water is 1). >>>More
The milligram is a unit of weight and the milliliter is a unit of volume, and there is a qualitative difference between the two. >>>More
Two egg whites, 20 grams of sugar, lemon juice to remove the smell. Wrap the bowl in plastic wrap and prick the small hole with a toothpick.
Yes == Train with you casually. The high-speed rail also issued a bottle of 300ml of water, and the plane should be 500ml or less than 1L.