Chemistry, 19.03.2020 22:00, loganharper992
During refraction, waves bend when they pass from one medium to another. The waves refract because their changes.
A) appearance
B) intensity
C) size
D) speed
Answers: 2
Chemistry, 22.06.2019 12:00, angtrevv
In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
Answers: 1
Chemistry, 23.06.2019 03:30, memester74
Scientists often deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each of these numbers in an alternate form.
Answers: 3
During refraction, waves bend when they pass from one medium to another. The waves refract because t...
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