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fruitbutt77
14.09.2019 •
Chemistry
Show for the ideal gas constant r that the following units equivalency is true, rz8314 /k-mol and r-8314 kpa-i/k-mol 1. (-liters, k: absolute temperature, j: joules, pa-pascal) show all steps clearly. calculate the volume occupied by 20 g of carbon dioxide at a pressure of 1 bar and temperature of 30°c, assuming ideal gas behavior. what is the molar volume of co2 under these conditions? 2. 3. an ideal gas is heated at a constant pressure of 6 bar from an initial volume of 1.0 liter and temperature of 0°c to a final temperature of 157°c. a. what is the final volume of the gas? b. how many moles of gas are involved? c. calculate the work done during the change of state of the gas.
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Ответ:
x=300
Step-by-step explanation:
First you had to find the scale factor of the image to do that you would have to divide 325 by 13 resulting in 25 then you would multiple 12 times 25 resuliting in 300.