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Complete the following table
| oxidation state | formula | name |
| -2 | S2- | a) |
| +2 | b) | Thiosulphate |
| c) | SO32- | Sulphite |
| +6 | d) | Sulphate |
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Solved in 2 steps with 1 images
- i. Which of the reactions given below is wrong? H3O*/H20 (A) MgBr + CO2 H2/Pt (B) CH;CH2CN CH;CH,NH2 heat NABH4 (C) HO OH/H20 (D) CI OHWhat is the major organic product of the following reaction? H,0/ heat HO2C. .co.CH .co.H HO,C HO HOC (A) (В) (C) (D)Which of the following reactions is/are incorrect? (a) (b) „N2* Br Но H3O* Br2 (c) CUCN CN a & b
- (b) 4. Give the major organic product(s) for each step of the following reactions: Nay Cr₂Oy H₂SO, Heat (c) CH₂Cl AICI A CN 5. Give the major organic product(s) for each of the following reactions: Br B CH₂CH₂OH H₂O 1 NaCN 2. H₂/Pd HCI, H₂O, Heat C 1. DIBALH 2. H₂O* D CHÍCHÍNH: -EH2SO4 + 2 KOH→ 2H2O + K2SO4; A) Determine the moles of KOH needed to react with 5.5 moles of H2SO4. B) Determine the moles of H2O produced from 5.5 moles of H2SO4.4. What is the AH° value for the decomposition of sodium chlorate, given the following information?- 2 NaCiO3 (s)_> 2 NaC1 (s) + 3 O2 (g)- (AHP values: NaC1O3 (s) = -85.7 kcal/mol; NaCl (s) O kcal/mol)- = -98.2 kcal/mol; O2 (g)
- Which reaction is most likely to have a positive ASys? a) SiO2(s) + 3 C(s) b) 6 CO2(g) + 6 H¿O(g) c) CO(g) + Cl2(g) d) 3 NO:(g) + H2O(1) 2 HN0;(1) + NO(g) SiC(s) + 2 CO(g) - CH12O6(8) + 6 O2(8) - COCI2(g)Draw the energy diagram (energy verses course of reaction curve) for the reaction 4 PH3 + 2 H2 + 9 O2 <–> 2 P2O5 + 8 H2O(liq) + 25 kJBe sure to answer all parts. Determine Angas for each of the following reactions: (a) MgCO3(s) →→→ MgO(s) + CO₂(g) mol (b) 2 H₂(g) + O₂(g) → 2 H₂O() mol (c) HNO3(1) + CIF(g) → CIONO₂(g) + HF(g) mol
- 13. What is the major organic product for the reaction below? CH3 CH3 (b) HO HC1, heat CH3 (aq) (c) ? HO HH CI CH3 volta (d) CH3The Haber process is the principal industrial route for converting nitrogen into ammonia: N21g2 + 3 H21g2 ¡ 2 NH31g2Calculate the standard emf of the Haber process at room temperature2- 3C₂²- + 9:04 Write a balanced chemical equation based on the following description: solid barium carbonate decomposes into solid barium oxide and carbon dioxide gas when heated BaCO3(s) 1 2 3 4 (s) Cb Ba Question 5 of 20 Ox B Reset LO 5 Cr Be 6 7 G Tap here or pull up for additional resources ↑ Br 8 Ca 674 Submit 9 11 (aq) ( O x H₂O
