Sorry It isnt clear so hard to see
Answer:
74 ± 1 klumps; 1.44 ± 0.01 glips
Step-by-step explanation:
8. <em>Smallest scale
</em>
There are no divisions between 0 and 10, so the smallest scale division is 10 klumps.
9. <em>Length of line
</em>
You should estimate to the nearest tenth of the smallest scale division.
The line appears to be slightly less than half-way between 70 and 80.
I estimate the length of the line to be 74 klumps, with an uncertainty
of ±1 klump.
10. <em>Smallest scale division
</em>
There are 10 divisions between 0 and 1, so the smallest scale division
is 0.1 glip.
11. <em>Length of line
</em>
The line appears to be slightly less than half-way between 1.4 and 1.5.
I estimate the length of the line to be 1.44 glips, with an uncertainty
of ±0.1 glip.
Answer:
Explanation:
1) Vanadium (IV) → V⁺⁴
Carbonate → CO₃⁻²
So , Vanadium (IV) Carbonate = V₂(CO₃)₄ or V(CO₃)₂
2) Tin (II) = Sn⁺²
Nitrite = NO₂⁻
So, Tin (II) Nitrate = Sn(NO₂)₂
3) Cobalt (III) = Co⁺³
Oxide = O⁻²
So , Cobalt (III) Oxide = Co₂O₃
4) Titanium (II) = Tn⁺²
Acetate = CH₃COO⁻
So , Titanium (II) Acetate = Tn(CH₃COO)₂ or Tn(C₂H₃O₂)₂
5) Vanadium (V) = V⁺⁵
Sulfide = S⁻²
So , Vanadium (V) Sulfide = V₂S₅
6) Chromium (III) = Cr⁺³
Hydroxide = OH⁻
So , Chromium (III) Hydroxide = Cr(OH)₃
7) Lithium = Li⁺
Iodide = I⁻
So , Lithium Iodide = LiI
8) Lead (II) = Pb⁺²
Nitride = N⁻³
So , Lead (II) Nitride = Pb₃N₂
9) Silver = Ag⁺
Bromide = Br⁻
So , Silver Bromide = AgBr
