1.

What are isotopes and velency

Answer»

HEY MATE!!!!!

ISOTOPES- An ELEMENT which have same atomic number but different mass number is known as isotopes.

VALENCY- The combining CAPACITY of the atoms to form molecules either with same or different elements is DEFINED as valency.

HOPE IT WILL HELP YOU.

THANK YOU!!!



Discussion

No Comment Found

Related InterviewSolutions