Question

Im not good with the periodic table--- eee i usually have help but im doing my school work at night today because i was to lazy to do it earlier so no one to help me

btw between physics chemistry and biology idk which to put it in wish they jus had a simple little science one eee

Answer 1

Look up the periodic table

Answer 2

1) Krypton
2) Potassium
3) Carbon
4) Neon
5) Silicon
6) Zirconium
7) Tin
8) Platinum
9) Sodium
10) Aluminum
11) Copper
12) Silver
13) Phosphorus
14) Maganese
15) Iodine
16) Gold
17) Magnesium
18) Nickel
19) Bromine
20) Mercury