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- Good explanation Asap Thanks Hemoglobin, Hb, has four Fe atoms per α molecule that, on average, bind about three O2 molecules. Hb(aq)+3O 2 (g) = Hb(O 2 ) 3 (aq)Discuss mountain or space sickness (high altitude) in terms of this balance.Ba(NO3)2 + Na2CO3 → Mg(NO3)2 + K2CRO4 → Ca(NO3)2 + K2CrO4 → Sr(NO3)2 + K2CrO4→ -> Ba(NO3)2 + K2CRO4→(ii) Br NH HNO₂ H2SO4
- AgOH(s) + H3O*(ag) + Cl-(aq) 2 AgCl(s) + 2H2O (R11) Write out the reactions that would occur if nitric acid was used instead of hydrochloric acid.What is the product of the following reaction? (a) Br NC OCH 3 OCH 3 KCN DMSO (b) Br CN (c) Br BAI!!. CN (d) NC" OCH 3Write the chemical formula for tin(II) chloride dihydrate |2+ 3+ 4+ + 1 3 4 7 8 9. O3 O5 O8 (1) (g) (aq) Sn Sb Са Ti Tn CI C Ch + • æ H¸O Delete Reset CO 2. 3. 4- 2. 2.
- (a) What is the K(b) of the acetate ion?(b) What is the K(a) of the anilinium ion, C₆H₅NH₃⁺?Which compound is most acidici Explain NO₂ J TO EOH TO EOH ( CO OCH 3Calculate the pH of a weak base solution (quadratic equation). Calculate the pH of a 0.0149 M aqueous solution of triethylamine ((C₂H5)3N, K₂ = 5.2x10-4) and the equilibrium concentrations of the weak base and its conjugate acid. pH [(C₂H5)3N] equilibrium [(C₂H5)3NH Jequilibrium IE II 33