Answer:
Since the test liquid is denser than water, theoretically the test liquid would sink, but since the difference is so minor, the liquid poured after may float on top of the other liquid.
Explanation:
Answer:
Cr2O3 and 3C are the reactants
2Cr and 3CO are the products
Explanation:
Cr2O3is reacting with 3C to form 2Cr + 3CO
Answer:
Axial position
Explanation:
In the reduction of 4-tert-butylcyclohexanone with sodium borohydride, the major product has the tert-butyl group in the equatorial position and the alcohol in the axial position.
The reason for this is that, axial bonds are parallel to each other. If substituents are larger than hydrogen, they experience a greater steric crowding in axial compared to the equatorial position. Therefore, many substituted cyclohexane compounds prefer a conformation in which the larger substituents are in equatorial position.
They are uniform in the amount of protons and electrons but can differ in the amount of neutrons.
Explanation:
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