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 i

Question

AlladinOne [14]

3 years ago

13

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 i

n centimeters?

Mathematics

2 answers:

stealth61 [152] · Answer 1 · 2022-02-22T05:53:11+03:00

stealth61 [152]3 years ago

5 0

Radius of a circle is half of the diameter

<span>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
</span>
The Diameter is 2.8x10^-7 cm

Cerrena [4.2K] · Answer 2 · 2022-02-22T04:52:20+03:00

Cerrena [4.2K]3 years ago

4 0

<span>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</span>