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The radius of a water molecule is about 1.4 angstroms. One angstrom is 0.00000001 cm. What is the diameter of a water molecule in centimeters?
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The radius of a water molecule is about 1.4 angstroms. One angstrom is 0.00000001 cm. What is the diameter of a water molecule in centimeters?

User Fevly Pallar
by
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2 Answers

2 votes
Diameter :D , Raduis : R
D = 2R
R = 1.4 angstrom
1 angstrom = 0.00000001 cm = 10^-7
cm
R = 1.4 * 10^-7 cm
D = 2.8 * 10^-7 cm
User AmourK
by
7.9k points
6 votes
radius of a circle is half of the diameter

Diameter :D , Raduis : R
D = 2R
R = 1.4 angstrom
1 angstrom = 0.00000001 cm = 10^-7 cm
R = 1.4 * 10^-7 cm
D = 2.8 * 10^-7 cm

The Diameter is 2.8x10^-7 cm
User Ali Mezgani
by
8.7k points
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