,,,,,,,,,,..................
Attachments:
Answers
Answered by
0
Answer:
8th = HCO3-
9th = (a ) option
Answered by
0
Answer:
b is the answer hi iam shgdsshjklohdsdghkot
Similar questions
Physics,
6 months ago
English,
6 months ago
Art,
1 year ago
Math,
1 year ago
Social Sciences,
1 year ago