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Question 11 of 25
The diameter of a water molecule is 0.000000000275 m. How can this
number best be expressed in scientific notation?
A. 2.75 x 10-10
m
B. 2.75 x 10-9 m
C. 27.5 x 10-9 m
D. 2.75 x - 1010 m
SUBMIT

Respuesta :

It’s A because when changing it to scientific notation it goes to 2.75 and when going to the left from the decimal point it is negative

Answer:A

Explanation:

mayb

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