What are the atomic mass and atomic weight?

If you look critically, then you can say that mass is the amount of matter contained in a body and weight is the force with which an object is pulled by earth's gravitational force. But in this case,...

weight has 6 letters while mass has 4 letters in it.. :) :D

No. The atomic weight is the number on the Periodic Table and is a weighted average of the atomic masses.

No. The mass is the amount of matter an object contains, while the weight is caused by gravity pushing down on the object. The weight is usually about 10 times the mass.

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