Chemistry, asked by rockstar9507, 1 year ago

an element x has mass number 35 and the no of neutrons is 18 indentify the group number and period of x

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Answered by pranav112

0

the element is chlorine z=n-A
Z=35-18
z=17
so chlorine has atomic number 17

Answered by maanharsh663

0

x- chlorine
group no.17
period.3

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