Question 1 5 Points A Solution Is Made By Dissolving 18 2 Grams Of Hno3 Mw 83 09 G Mol In 778 Ml Of Water Calculate T 1 (29.14 KiB) Viewed 74 times
Question 1 5 Points A Solution Is Made By Dissolving 18 2 Grams Of Hno3 Mw 83 09 G Mol In 778 Ml Of Water Calculate T 2 (33.86 KiB) Viewed 74 times
QUESTION 1 5 points A solution is made by dissolving 18.2 grams of HNO3 (MW-83.09 g/mol) in 778 mL of water. Calculate the pH of solution A. p= 0 43 B. pH = 037 tpH - 043 D.pH <0.43 Spain QUESTION 2 The net lonic equation for the reaction of LiOH with HCI: Au(aq) +OH"laq) + H(aq) + craq) + ulag). C'(aq) + H2020 B. OH(aq) +H*(aq) + H200 CLI" (aq) + Cr(a)=LICK() D. L*(aq) + OH(aq) + H(aq) + Crac)=LICI). OH (4) H*(4)
QUESTIONS Which below can be clowns sid? A 2504 B. N. C.COH D. KOH QUESTION 4 If 6194 g of RbBr is dissolved in water to create a 4.50 L solution, what concentration of RbBe will the produced solution have? QUESTIONS Calculate the hydrogen ion concentration in a solution with a pH value of 6.96 CA 3.80 x 10 8.617x10-12 1.10 x 107 D. 5.01 x 10-5
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