July 22, 2014

Homework Help: Chemistry

Posted by Mandy on Monday, July 21, 2008 at 4:50pm.

Can anyone help and check my answers?

A. 8.43 cm to millimeters--- 84.3 millimeters.

B. 2.41x10^2 cm to meterss--- 0.0241 meters.

C. 294.5 nm to centimeters--- I don't know how to concert this.

D. 1.445x10^4 m to kilometers--- 0.001443 Kilometers.

E. 235.3 m to millimeters--- 235300 millimeters.

F. 903.3 nm to micrometers-- I don't know hot to convert this.

Can anyone also tell me what "nm" means?


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