Question:
Identify the correct statements about Boron:
I. It has high melting point.
II. It has high density.
III. It has high electrical conductivity.
IV. B-10 isotope of it has high ability to absorb neutrons
Identify the correct statements about Boron:
I. It has high melting point.
II. It has high density.
III. It has high electrical conductivity.
IV. B-10 isotope of it has high ability to absorb neutrons
I. It has high melting point.
II. It has high density.
III. It has high electrical conductivity.
IV. B-10 isotope of it has high ability to absorb neutrons
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Boron has high melting point and B-10 isotope is useful in neutron absorption.
Updated On: May 18, 2025
- I, II only
- II, III only
- III, IV only
- I, IV only
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The Correct Option is D
Solution and Explanation
Boron has a high melting point due to its strong covalent structure.
It is a metalloid with poor electrical conductivity. The isotope B-10 is used as a neutron absorber in nuclear reactors. Hence only statements I and IV are correct.
It is a metalloid with poor electrical conductivity. The isotope B-10 is used as a neutron absorber in nuclear reactors. Hence only statements I and IV are correct.
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