Milliliters (abbreviated "ml") is generally a measured quantity.
Sugar is not measured in ml - only liquids are measured in ml.
Cup is measured by volume. It is measured in ml.
The measured component of the orbital magnetic dipole moment of an electron with quantum number (a) ml is given by -μBsqrt(l(l+1) - m_l*(m_l-1)), and with quantum number (b) ml is given by -μB*m_l. Here, μB is the Bohr magneton, l is the angular momentum quantum number, and m_l is the magnetic quantum number.
In chemistry, 5 miles is considered a measured quantity because it is a distance that has been obtained through measurement. An exact number in chemistry would typically refer to values like atomic masses or the number of atoms in a molecule, which are known precisely.
volume of liquid
This question makes no sense because pressure is not measured in mL.
Yes, but not all words can be spelled exactly by some people!
cm3 or the mL cm3 or the mL
It can be measured using tuberculin syringe 1 ml.
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Hi! Wow, good question! In chemistry, an exact number is one that you know is absolutely true. For example, these are exact numbers: 12 inches in a foot 9 roses 1000mg in 1 g However, a measured number is one that needs significant figures. For example, these are measured numbers: 12.3 g 1001 liters 361.3 miles These are numbers that you aren't absolutely sure. If you weigh something and it states 3.0 grams, that is NOT an exact number, but rather a measured number. For all you know, the weight may be 3.00000003, but since the weighing scale can only show two digits, you get 3.0 g. Good luck!