Please give me answer with step by step..
Attachments:
Answers
Answered by
0
Answer:
proegeodejdoideiwiwowiwggddi1oa^÷€÷/÷£919162738×£@/#♤▪●~>~{~●~{~}~■~}~}~■~}~}~[~◇♡♡♡♡♡♡◇~♧\\}39\
Answered by
1
Answer:
Formulae of elements
A chemical formula represents an element or compound in balanced equations . The formulae for most elements is just their symbol. Some non-metal elements exist as simple molecules with two atoms joined together. We say that these elements are diatomic .
Similar questions