mole ratios of hydrazine should be 1:2. I could be wrong. Are there any options to choose from?
Answer:
PBr5 is the formula of phosphorus pentabromide.
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Answer:
As electric current flows through a wire, it generates a magnetic field in the area surrounding the wire.
Explanation:
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Answer:
See explanation.
Explanation:
Since potassium tert-butoxide is a strong bulky base, we expect that an elimination reaction predominates.
This reaction is expected to occur by E2 mechanism. The cis isomer of 1-bromo-4-tert-butylcyclohexane is known to react faster by E2 mechanism because it fulfills the anticoplanar arrangement required for for E2 mechanism, where the leaving group and adjacent proton must be anti to each other and in the same plane. The trans isomer can not fulfill this requirement.
