A glass stirring rod is commonly used in laboratories to mix solutions without causing a reaction with the glass container. These rods are inert and non-reactive, making them suitable for a wide range of chemical reactions without introducing contamination.
The time it takes for a marble to hit the bottom of a glass cylinder filled with oil will depend on various factors such as the size and weight of the marble, the viscosity of the oil, and the height of the cylinder. Generally, it should take a few seconds to a minute for a marble to reach the bottom.
If you know the density of the liquid, scales could be used to determine the mass and then plugged into the equation:- volume = mass/density A measuring cylinder could also be used. Stuck on the third one though...I guess you could use a burette, but generally they're only used for titrations.
A stirring rod is a tool used in the laboratory to mix or stir substances in a beaker or test tube. It is typically made of glass or metal and is long and slender, allowing for easy manipulation and thorough mixing of liquids or solutions.
Calculate the density. An easy way to do it--so long as you're dealing with metals that don't react violently when wetted--is to weigh the sample then drop it in a graduated cylinder with some water in it. The weighing gives you mass, the graduated cylinder gives volume, mass divided by volume gives density.
The radius of the cylinder is half of the diameter, so the radius is 1 foot. The volume of a cylinder is calculated using the formula V = πr^2h, where r is the radius and h is the height. Plugging in the values, the volume of the cylinder is V = π(1)^2(12) = 12π cubic feet.
A cylinder? A cylinder is still a cylinder regardless of how long it is.
The time it takes for a marble to hit the bottom of a glass cylinder filled with oil will depend on various factors such as the size and weight of the marble, the viscosity of the oil, and the height of the cylinder. Generally, it should take a few seconds to a minute for a marble to reach the bottom.
MY ANSWER:A glass flask used in a laboratory for holding chemical liquids and solutions, which has a spherical shape for uniform heating, and one or more long cylindrical necks.
It's a short piece of cylindrical glass, usually about 12 cm long. It's used for stirring chemicals together. It's useful because glass is inert to most chemicals and won't contaminate anything.
The homophone for a long cylinder is "roll."
The pH of jams and pickles are very low and could react with the metal in cans. Glass is less reactive and is generally used for acid foods.
it should react immediately after snapping it.
How does the human body react to long periods without sunlight?
Glass is a noun, not a vowel.
The homophone for "take a survey" is "tapered" and the homophone for "a long cylinder" is "a long seller".
Another word for a survey - poll Another word for a long cylinder - pole Poll and pole are homophones.
A homophone of "take a survey" is "take a surrey" (a type of horse-drawn carriage). A homophone of "a long cylinder" is "a long silinder" (a misspelled version of cylinder).