The student made a mistake on his diagram. Which mistake did he make?
A
Ultraviolet light is...
The student made a mistake on his diagram. Which mistake did he make?
A
Ultraviolet light is used to communicate information through space.
B
Radio waves are used by food companies to sterilize produce.
Gamma waves are used in medicine to shrink problem cells.
D
Infrared radiation is used to create energy in nuclear reactors.
Answers: 2
Chemistry, 22.06.2019 13:20
Can someone me with 3 and 4 plz. this is for masteries test.
Answers: 2
Chemistry, 22.06.2019 23:00
What is the formula of the ionic compound composed of calcium cations and chloride anions
Answers: 1
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