Can someone help me plz for BRAINLIST I swear I’ll give it to you !! I’m in 6th grade ( just started ) please help I’m begging !!

Answer:
Lithium Li 3 3 4
Titanium Ti 22 22 26
Cobalt Co 27 27 32
Silicon Si 14 14 14
Platinum Pt 78 78 117
Bromine Br 35 35 45
Nickel Ni 28 28 31
Manganese Mn 25 25 30
Boron B 5 5 6
Oxygen O 8 8 8
Zinc Zn 30 30 35
Lead Pb 82 82 125
Explanation:
Can I have brainliest? This took me like an hour to find the answers and type the answers. TYSMMMMMMMMMMMMMMM
Edit: I am also in 6th grade, but I looked it up because I haven't learned this yet.