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- 2. For each reaction, predict the product(s), balance the equation, and note the reaction type. 1. Pb(NO3)2 + NazCO3 → 2. CAH10 + O2 - + 3. Zn + CuSO4 - + heat CaCO3 "S 5. Na + H20 - 6. Са + O2 - 7. MgSO, + LIOH - 8. Al + NİSO, 9. SO2 + H2O → heat Hgo 10. 4.2. Predict the products for the following reactions. NH2 1. NANO, H;O+ 2. H2O, heat а. 1. KN3 2. LİAIH4 3. H20 CI b.What is the product of this reaction? 1) LIAIH4 (excess) 2) H30* workup HO HN. HOʻ HO, HN HO, HO HO, HN HO HN. HO HN HO,
- acid. b- 6. Consider the reaction below: (a). Highlight (or circle) the bonds that are broken/changed. (b). Identify the reaction type. (c). Explain why this makes Vitamin Ca good antioxidant. HO но Но—с-н Но-с-н ČH,OH ČH;OH !!! I 8 | 6 | OL60 50 $40 30 10 Course of Reaction Calculate the AH of the reaction. < Previous E Potential Energy (kJ)The product (s) of the following solvolysis reaction is H. H- H. H. H. HO. H2O/HEAT H. Br Он но H. H. OH II III O II 50% I & 50% ||
- Give the missing reactant: .CO,CH, OA. I OB. II O C. III OD. IV + [ ³ ]- ? || heat = A CO₂CH3 IVab and Mastering 7 > 2 F2 W S You may want to reference (Pages 245-246) Section 7.8 while completing this problem. # Calcium cyanamide reacts with water to form calcium carbonate and ammonia via the following reaction: CaCN₂ (s) + 3H₂O(1)→ CaCO3(s) + 2NH3(g) 3 E O 80 F3 D h My Questions | bartleby $ 4 2008 F4 R F % 5 F5 T openvellum.ecollege.com G ^ 6 How many grams of water are needed to react with 71.0 g CaCN₂? 195] ΑΣΦ 5 → mass H₂O = F6 Submit Part B Y How many grams of NH3 are produced from 5.22 g CaCN₂? 4 IVE ΑΣΦ mass NH3 = Submit Part C Request Answer mass CaCO3 = MacBook Air Request Answer H E Course Home How many grams of CaCO3 form if 156 g water react? Copyright © 2022 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy | Permissions | Contact Us | & 7 44 F7 U IVE ΑΣΦ 5 Pearson *00 8 J DII F8 I 1 C → C ( 9 K Ċ DD F9 0 ? -0 ? ? L g g P 7.8: Mass Calculations for Chemical Reactions Review | Constants I Periodic Table g F10 P : (1 F11 { + 11 Ⓒ+ [ 11 1 F12…Select the missing reagents in the following multistep synthesis. Ignore any inorganic byproducts formed. 'H Š H O H₂O OH @ 1. NaOH, heat 2. Neutralizing work-up 1 H3O+ O TSOH, H₂O O H a A B C D E HOCH2CH2CH₂OH NaOH HOCH2CH2CH₂OH TSOH HOCH2CH2CH₂OH H₂O TSOH, H₂O CH₂OH(2 eq) TSOH
- What is the missing reactant in the following reaction? Select one: DA N OB. III O C. OD. II ? N&OC₂H₁ HOC₂H5 CHoli || & si "G OCH OCHS2. Which of the following statements about reaction quotient (Qc) is FALSE? a. The equation used is aA + bB is reversible by cC + dD B. It is used to determine if chemical equilibrium is C. If Qc < Kc, the products dominate in the chemical D. If chemical equilibrium is not achieved, Qc is used to determine where the direction of reaction will proceed in order to attain the 3. If the computed Kc of an unknown compound is equal to 3, where does chemical equilibrium lie? a. center b. left C. right D. left to right16. Fill in the blanks in the reactions below 1.03 2. Me₂S 1.03 2. H₂O₂ 20 Three (3) Products 1. BH3, THF/H₂O 2. H₂O2, NaOH 1. Hg(OAc)2/H2O 2. NaBH4 2 HO. H CHEM 241-Group10.