Consider the following statements : (I)n All isotopes of an elements have the same number of neutrons. (II) only one isotope of an element can be stable and non-radioactive. (III) All elements have isotopes (IV) All isotopes of Carbon can form chemical compounds with Oxygen - 16A. III and IV onlyB. II ,III and IV onlyC. I, II and III onlyD. I,III and IV only

Consider the following statements : (I)n All isotopes of an elements h

1.	Consider the following statements : (I)n All isotopes of an elements have the same number of neutrons. (II) only one isotope of an element can be stable and non-radioactive. (III) All elements have isotopes (IV) All isotopes of Carbon can form chemical compounds with Oxygen - 16A. III and IV onlyB. II ,III and IV onlyC. I, II and III onlyD. I,III and IV only
Answer» Correct Answer - A All elements have isotopes. All isotopes of carbon can form chemical compounds with oxygen - 16.

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