Question

write any 20 elements and their symbol​

Answer 1

Answer:

h hydrogen he helium li lithium be beryllium b baron c carbon n nitrogen o oxygen f fluorine ne neon na sodium mg magnesium al aluminium si silicon p phosphorus s Sulphur cl chlorine ar argon k potassium carbonate calcium Fe iron ag silver sn tin au gold hg Mercury Muhammad PURA periodic table learn tips pa

Answer 2

refer to the attachment