A titanium ore contains rutile (TiO 2 ) plus some iron oxide and silica. When it is heated with carbon in the presence of chlorine, titanium tetrachloride, TiCl 4 , is formed. TiO 2 ( s ) + C ( s ) + 2 Cl 2 ( g ) → TiCl 4 ( g ) + CO 2 ( g ) Titanium tetrachloride, a liquid, can be distilled from the mixture. If 35.4 g of titanium tetrachloride is recovered from 18.1 g of crude ore, what is the mass percentage of TiO 2 in the ore (assuming all TiO 2 reacts)?
A titanium ore contains rutile (TiO 2 ) plus some iron oxide and silica. When it is heated with carbon in the presence of chlorine, titanium tetrachloride, TiCl 4 , is formed. TiO 2 ( s ) + C ( s ) + 2 Cl 2 ( g ) → TiCl 4 ( g ) + CO 2 ( g ) Titanium tetrachloride, a liquid, can be distilled from the mixture. If 35.4 g of titanium tetrachloride is recovered from 18.1 g of crude ore, what is the mass percentage of TiO 2 in the ore (assuming all TiO 2 reacts)?
Solution Summary: The author explains the mass percentage of TiO_ 2 used in the reaction. The mole of taken gram mass of compound is given by ration between taken mass and
A titanium ore contains rutile (TiO2) plus some iron oxide and silica. When it is heated with carbon in the presence of chlorine, titanium tetrachloride, TiCl4, is formed.
TiO
2
(
s
)
+
C
(
s
)
+
2
Cl
2
(
g
)
→
TiCl
4
(
g
)
+
CO
2
(
g
)
Titanium tetrachloride, a liquid, can be distilled from the mixture. If 35.4 g of titanium tetrachloride is recovered from 18.1 g of crude ore, what is the mass percentage of TiO2 in the ore (assuming all TiO2 reacts)?
For the compound: C8H17NO2
Use the following information to come up with a plausible structure:
8
This compound has "carboxylic acid amide" and ether functional groups.
The peaks at 1.2ppm are two signals that are overlapping one another.
One of the two signals is a doublet that represents 6 hydrogens; the
other signal is a quartet that represents 3 hydrogens.
Vnk the elements or compounds in the table below in decreasing order of their boiling points. That is, choose 1 next to the substance with the highest bolling
point, choose 2 next to the substance with the next highest boiling point, and so on.
substance
C
D
chemical symbol,
chemical formula
or Lewis structure.
CH,-N-CH,
CH,
H
H 10: H
C-C-H
H H H
Cale
H 10:
H-C-C-N-CH,
Bri
CH,
boiling point
(C)
Сен
(C) B
(Choose
Please help me find the 1/Time, Log [I^-] Log [S2O8^2-], Log(time) on the data table. With calculation steps. And the average for runs 1a-1b. Please help me thanks in advance. Will up vote!
Chapter 3 Solutions
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