Calculate the proper significant figure:
a)12.6×11.2
b)172.8/15
Answers
Answered by
1
1.MolecularmassofC₆H₁₂O₆
=6(12)+12(1)+6(16)
=72+12+96
=180u
2.Molecular mass ofNH₃
=1(14)+3(1)
=14+3
17u
Answered by
3
°◉◈✿｡ [ Hєℓℓσ ] ｡✿◈◉°
☟=============☟
ⒶⓃⓈⓌⒺⓇ
☟=============☟
Attachments:
Similar questions