Which of the following explanation is best for not placing hydrogen with alkali metals or halogenA. The ionization energy of hydrogen is high for group of alkali metals or halogenB. Hydrogen can form compoundsC. Hydrogen is much lighter element than the alkali metals or halogensD. Hydrogen atoms does not contain any neutron.

Which of the following explanation is best for not placing hydrogen wi

1.	Which of the following explanation is best for not placing hydrogen with alkali metals or halogenA. The ionization energy of hydrogen is high for group of alkali metals or halogenB. Hydrogen can form compoundsC. Hydrogen is much lighter element than the alkali metals or halogensD. Hydrogen atoms does not contain any neutron.
Answer» Correct Answer - C Hydrogen is much lighter than alkali metals.

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