In descending order from top:
E
F
D
A
C
B
All you really need to do is remember the symbols of each, and you’ve got it.
Moles Cu+2 = M * V
= 0.05 L * 0.011 m
= 0.00055 moles
when the molar ratio of Cu2+: EDTA = 1:1 so moles od EDTa also =0.00055 moles
and when the Molarity of EDTa = 0.0630 M
∴ Volume of EDTA = moles / Molarity
= 0.00055 / 0.0630
= 0.0087 L = 8.7 L
You would first do research. (d)
The research part will help you find what ideas worked and what ideas didn't work.
Answer:
NO nitrogen monoxide
N2O dinitrogen monoxide
S2Cl2 disulfur dichloride
Explanation:
