14)
Scientists use the emission spectra of elements to detect
A)
explosives in luggage....
Chemistry, 07.01.2021 01:40, logan12345677885675
14)
Scientists use the emission spectra of elements to detect
A)
explosives in luggage.
B)
cracks in support structures, like bridges.
0)
the possibility of an earthquake occurrence.
D)
elements in clouds of gas and dust in deep space
Answers: 3
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Achemical reaction is done in the setup shown , resulting in a change of mass. what will happen if the same reaction is done in a sealed container that is placed on the electronic balance?
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