Answer:
C. Butanal , is the aldehyde
Explanation:
A . It is carboxylic acid : ---COOH group
B. It is Ester : ----COOR group , Here R = CH3
C. It is Aldehyde : -----CHO group
D. It is ketone : ----C=O group
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For alloys of two hypothetical metals a and b, there exist an α, a-rich phase and a β, b-rich phase. from the mass fractions of
both phases for two different alloys (given below), which are at the same temperature, determine the composition of the phase boundary (or solubility limit) for (a)α and (b)β phases at this temperature.
1 answer:
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