Consider the following reactions that take place in aqueous solution and related information. H2CO3 + HS- ⇋ H2S + HCO3- HSO4- + HCO3- ⇋ H2CO3 + SO4 2- H2CO3 (Ka1 = 4.2x10-7, Ka2 = 4.8x10-11) H2S (Ka1 = 1x10-7, Ka2 = 1x10-19) H2SO4 ( Ka1 = Very Large, Ka2 = 1.2x10-2) What is the strongest base in the reactions given?

Q: 5.00 mL of stock solution is diluted to 25.00 mL, peoducing solution ALPHA. 10.00 mL of solution…

A: The given series are:

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Q: Hg 2S(s)=2 Hg + S²- Ks ,= [Hg][S<] H2S + H2O= H3O* + HS¯ K1 = 9.6 × 10 8 HS¯+ H2O= H3O* + S²- K2 =…

A: a

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Q: For the reaction below: Br2, NaOH `NH2 H20

A: HOFMANN BROMIDE REACTION.

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Q: [FESCN2+]eq [Fe3+]eq[SCN-]eq (Eqn. 2.8) Kea = . [Fe3+];: Calculate initial concentration of Fe3+…

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Q: Oral Saturated 750 g 237 mL per Potassium iodide 950 g elemental iodine + 1.5 kgs potassium…

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Q: what states of matter should the products have? Ba(NO3)2 + H2SO4 --> BaSO4 + 2 HNO3

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Q: Solution 1 Solutlon 2 OH O CHOO- O Na* O OH- O CHOOH Solution 3 Solution 4 OH* O cr O H* O cr

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Q: 5) Complete the reactions given below a. Nae) + H2O –→? + H2(g) b. CACO3(5) + H2O → ? + CO2(g) c.…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".