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Problem- If 3.49 moles of an ideal gas have a pressure of 8.56 atm, and a volume of 64.53 L, what is the temperature of the sample?
Please illustrate work if possible thanks
If a 250mL solution of ethanol in water is prepared with 4mL of absolute ethanol, explain what is the concentration of ethanol in % v/v
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Sirius, the brightest object on the night sky besides the moon and the larger planets and, is a two-star system. The surface temperature of the larger one (Sirius A) is 9940 K. What's the wavelength of the maximum in its emission spectrum. What co..
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the activity of a radioisotope is 3000 counts per minute at one time and 2736 counts per minute 48 hours later. what is
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