You mix 245.0 gallons of a mixture containing 4.00 wt% nacl (sodium chloride) and 96.00 wt% water (solution density = 1.0253 g/cm3) with a v2-gallon solution that is 20.00 wt% nacl and 80.00 wt% water (solution density = 1.1453 g/cm3). you want to produce a mixture containing 19.00 wt% nacl. what is v2 in gallons?
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Chemistry, 22.06.2019 03:30, asianaenaeh
Select the correct answer. when carbon dioxide dissolves in water, it sometimes reacts with water to form carbonic acid as in this balanced equation: co2 + h2o → h2co3. if 495 milliliters of carbon dioxide at 25°c and 101.3 kilopascals reacts with excess water, what is the theoretical yield of carbonic acid? use the periodic table and the ideal gas resource a. 0.889 g b. 1.10g c. 1.27g d. 2.02g what's the answer! quick!
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Chemistry, 22.06.2019 13:10, kellinvagneur
Which electron configuration represents the electrons in an atom of sodium in the ground state at stp
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Chemistry, 22.06.2019 15:30, vivianfling
Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium
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You mix 245.0 gallons of a mixture containing 4.00 wt% nacl (sodium chloride) and 96.00 wt% water (s...
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