Beryllium has ______________ melting point and is ______________ than the other members of its family.(a) low, smoother(b) low, harder(c) higher, harder(d) higher, smootherThis question was addressed to me in my homework.I need to ask this question from s-Block Elements in chapter s-Block Elements of Chemistry – Class 11

Beryllium has ______________ melting point and is ______________ than

1.	Beryllium has ______________ melting point and is ______________ than the other members of its family.(a) low, smoother(b) low, harder(c) higher, harder(d) higher, smootherThis question was addressed to me in my homework.I need to ask this question from s-Block Elements in chapter s-Block Elements of Chemistry – Class 11
Answer» Correct OPTION is (c) higher, HARDER Easy explanation: The points of difference are that the beryllium is denser and harder than other MEMBERS of its FAMILY and it has a higher MELTING point that is 1551 Kelvin while that of magnesium is just 924 Kelvin. So we can say that beryllium has a higher melting point and is harder than other members of its family.

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Beryllium has melting point and is than the other members of its family.(a) low, smoother(b) low, harder(c) higher, harder(d) higher, smootherThis question was addressed to me in my homework.I need to ask this question from s-Block Elements in chapter s-Block Elements of Chemistry – Class 11

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