A femur is kept in dilute \[HCl\]for three days, it becomes [CBSE PMT – McqOptions

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1.	A femur is kept in dilute \[HCl\]for three days, it becomes [CBSE PMT 1993]
A.	Brittle
B.	Soft and elastic
C.	Remains as it is
D.	Harder
Answer» C. Remains as it is

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