anami0bhubbles anami0bhubbles

11-10-2016
Chemistry

contestada

Along each row of the periodic table,
a. atomic mass increases from left to right.
b. atomic mass decreases from left to right.
c. atomic mass is the same for all elements in the row.
d. atomic mass changes in no set pattern.

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brusodas brusodas

23-08-2018

the answer to your question is A

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andreansalazar andreansalazar

15-10-2018

the answer is a- atomic mass increases from left to right

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