Chemistry, 09.10.2019 10:30 heavenwagner
Calculate the molarity of a solution containing 5.6 mol of sodium hydroxide dissolved in 2.1 l of water
Answers: 1
Chemistry, 21.06.2019 19:30, umimgoingtofail
Motivation cannot be developed with practice; a person either possesses it or they do not.
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Chemistry, 22.06.2019 06:00, applejulianamoreno
If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?
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What shape would a molecule with two bound groups and two lone pairs have?
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Chemistry, 22.06.2019 20:00, jalenevoyles
Phosphoric acid is a triprotic acid ( =6.9×10−3 , =6.2×10−8 , and =4.8×10−13 ). to find the ph of a buffer composed of h2po−4(aq) and hpo2−4(aq) , which p value should be used in the henderson–hasselbalch equation? p k a1 = 2.16 p k a2 = 7.21 p k a3 = 12.32 calculate the ph of a buffer solution obtained by dissolving 18.0 18.0 g of kh2po4(s) kh 2 po 4 ( s ) and 33.0 33.0 g of na2hpo4(s) na 2 hpo 4 ( s ) in water and then diluting to 1.00 l.
Answers: 3
Calculate the molarity of a solution containing 5.6 mol of sodium hydroxide dissolved in 2.1 l of wa...
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