Question

Two element 17x35 and 12y24 which of these element will lose and gane electrons and write electronic confirguration of x and y

Answer 1

Electronic configuration
X-2,8,7
Y-2,8,2
X will gain electron
Y will loose electron

Answer 2

Electronic configuration

x-2;8;7

y-2;8;2

x will gain electron

y will lose electron