Question

help

Answer 1

in second metal has all the property except last

Answer 2

first one has properties related to atomic number

Answer 3

1.a
2.b

Answer 4

2 one is high luster, malleable, and ductile

Answer 5

first is right

Answer 6

thanks

Answer 7

but metal has luster mellable ductilenot brittle and not less reactive

Answer 8

kk thanks can u help me with the other

Answer 9

proton = atomic number

Answer 10

a rubidium has 37 protons in it

Answer 11

thanks

Answer 12

4. b,e
5a,c,e

Answer 13

thanks

Answer 14

np

Answer 15

in 5th c will not be there

Answer 16

i got a 90 thank u all

Answer 17

np dominique

Answer 18

:)