To answer this item, our basis is 100g. We solve for the masses of the given elements in this item,
carbon: (0.18)(100 g) = 18 g
hydrogen: (0.0226)(100 g) = 2.26 g
chlorine: (0.797)(100 g) = 17.7 g
Then, we calculate for the number of moles by dividing the masses by the molar masses of the given elements.
Number of moles:
carbon = (18 g) x (1 mol / 12 g) = 1.5 moles
hydrogen = (2.26 g) x (1 mol/ 1.01 g) = 2.23 moles
chlorine = (79.7 g) x (1 mol / 35.45 g) = 2.25 moles
We get the ratio of the number of moles by dividing them with the lowest value, 1.5.
Carbon = 1.5 moles / 1.5 = 1
Hydrogen = 2.23 moles / 1.5 = 1.48
Chlorine = 2.25 / 1.5 = 1.5
The empirical formula is,
C1H1.5CL1.5
Simplifying,
<em> C2H3Cl3</em>
Answer:
c.) pure substances reacting
Answer:
0.228 L is the volume that the gas occupies after it is driedand stored at STP.
Explanation:
Pressure of the wet gas = 
1 atm = 760 Torr
Pressure of water vapor = p = 0.0372 atm
Pressure of gas = 
Volume of wet gas = 
1 mL = 0.001 L
Temperature of the wet gas = 
Pressure of dry gas at STP = 
Temperature of the dry gas at STP ,
Volume of dry gas at STP = 
Using combined gas law:
0.228 L is the volume that the gas occupies after it is driedand stored at STP.
Answer: The water Inside the cell is stored inside the vacuole(s)
Explanation:
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