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CHEM HELP! A sample of an ideal gas has a volume of 3.70 L at 13.80 °C and 1.70 atm. Whats the volume of the gas at 24.40 °C and 0.997 atm? In 56 g of Na2SO4, how many moles of electrons? Is this true ?
http://www.newsweek.com/how-will-world-end-another-doomsday-looms-here-what-could-actually-bring-714437? What Time Would be 1 hour and 4 Minutes Before 11:00? (x^4) + (ax^3) + (bx) + c divided by (x-1) and (x+1) and (x+2) the remainders are 14, 0, -16. Find values of a, b, c?