The ka for cacodylic acid c2h7aso2 is 537 x 10-7 an amount
The Ka for cacodylic acid (C2H7AsO2) is 5.37 x 10-7. An amount (0.1035 g) of this compound is added to 0.5 L H2O. What is the resulting pH of this solution
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Calculate the grams of HCl that must be diluted to a volume of 1 liter to produce a concentration of 0.5M. Calculate the normality of 1 L of solution containing 45grams of NaOH.
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A comet has a very elliptical orbit with a period of 121.0 y. what is its greatest distance from the Sun
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