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sleet_krkn [62]
4 years ago
8

The compound sb4o5cl2(s), which has been investigated because of its interesting electrical properties, can be prepared by warmi

ng a mixture of antimony(iii) oxide and antimony(iii) chloride, both of which are solids. What is the coefficient of antimony(iii) oxide in the balanced equation for the reaction?
Chemistry
1 answer:
statuscvo [17]4 years ago
7 0

5Sb2O3 + 2SbCl3 -> 3Sb4O5Cl2

The coefficient of Sb2O3 in the equation is 5.

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3 years ago
An ideal gas in a closed container initially has a volume V and Temperature T the final tempera is 5/4T and the final pressure i
Anettt [7]

Answer:

V_2 = \frac{5V}{8}

Explanation:

I am assuming you are saying what is the final volume of the gas

Known :

Initial volume (V1) = V

Initial temperature (T1) = T

Final temperature (T2) = 5/4 T

Initial pressure (P1) = P

Final pressure (P2) = 2P

<u>Wanted: Final volume (V2)</u>

<u />

<u />\frac{P_1V_1}{T_1} = \frac{P_2V_2}{T_2}\\\frac{PV}{T} = \frac{(2P)V_2}{(5/4)T}\\\frac{V}{1} = \frac{(2)V_2}{5/4}\\5/4V = 2V_2\\\\V_2 = \frac{5V}{8}

5 0
2 years ago
How many atoms are in 1.4 mol of phosphorus trifluoride (PF3)?
harkovskaia [24]
NA = 6.022*10^23
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8 0
4 years ago
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How do you find the average atomic mass?
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