Chemistry, 30.11.2020 22:00 khushailawadip9dkn2
A solution of sodium sulfide is mixed with a solution of copper (II) nitrate. a precipitate of copper sulfide is formed in a solution of sodium nitrate. what are the reactants in this chemical reaction
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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
Chemistry, 23.06.2019 02:00
When an experimenter draws a conclusion that he assumes will apply to all situations set up similarly to his test situation, even though he cannot possibly have examined all possible test scenarios, the experimenter is using deductive reasoning inductive reasoning abductive reasoning subjective reasoning
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Chemistry, 23.06.2019 03:30
Why do electrons further from the nucleus have more energy
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Chemistry, 23.06.2019 14:20
Identificaa 5 características que comparten las guacamayas y dos caracteristicas que las hagan diferentes
Answers: 1
A solution of sodium sulfide is mixed with a solution of copper (II) nitrate. a precipitate of coppe...
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