The concept .............. is proved in the above experiment.
Option:
1)Law of constant proportion
2)Law of conservation of energy
3)Law of conservation of mass
4)Mole concept
Answers
Answer:
4. Mole concept
Explanation:
As it is the only concept
Answer:
The correct answer to this question is Mole concept.
Explanation:
The mole concept is a convenient way to describe a substance's volume. The numerical magnitude and the units in which it is expressed are the two components of any measurement. When a ball's mass is measured to be 2 kilograms, for instance, the magnitude is "2" and the unit is "kilogram."
Even one gram of a pure element contains a significant number of atoms when dealing with particles at the atomic (or molecular) level. The mole concept is frequently used in this context. It focuses primarily on the "mole" measurement, which represents a count of a very large number of particles.
The mass of one element's atom in atomic mass units (amu) is known as its atomic mass. It gives an average value to the mass of an elemental atom and accounts for the abundance of its various isotopes.
The total mass of one mole of a substance is what is known as its molar mass. It is frequently expressed as "grams per mole" (g/mol).
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