3 years ago

Elements are organized on the periodic table by there atomic mass true or false?

Chemistry

2 answers:

lord [1]3 years ago

8 0

Answer:

That's false.

Explanation:

The elements are organized by atomic number, not atomic mass. The atomic mass measure is inaccurate in one case. Iodine (53) has a smaller atomic mass than tellurium (52) (126.9 compared to 127.6.), although it is the element after tellurium.

Colt1911 [192]3 years ago

3 0

Answer:

true

Explanation:

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