Chemistry, 04.02.2021 01:00 zitterkoph
Occurs when one or more substances change to produce one or more different substances?
1.Chemical Property
2. Chemical Reaction
3.Physical Property
4.Bulk Quanities
5. Pure Substance.
Answers: 2
Chemistry, 22.06.2019 12:00
Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~
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Chemistry, 22.06.2019 15:20
Which description best characterizes the motion of particles in a solid?
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Chemistry, 22.06.2019 19:20
Consider hydrogen in an excited state n = 5n=5 that emits photons to reach the ground state. there are various possible transitions other than straight to the ground state that can occur; for example, it can drop to the n = 3n=3 state followed by the n = 3n=3 to the ground state transition. which of the possible transitions will result in the emission of a photon in the visible region?
Answers: 3
Occurs when one or more substances change to produce one or more different substances?
1.Chemical P...
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