1) b b CN The carbon with the smallest delta value (the most shielded) is The carbon with the largest delta value (the most deshielded) is 2) CN The carbon with the smallest delta value (the most shielded) is The carbon with the largest delta value (the most deshielded) is CH₂ CHICH CHICH, CEN The number of chemically non-equivalent carbons is Br H₂C-CH-CH₂ The number of chemically non-equivalent carbons is

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5) If all the NaHCO3 in bag 2 reacted, calculate the number of moles of gas produced? tates) E Focus

5. How would the following errors affect the empirical formula for the compound? a. The student ran out of time and did not do the second heating. Explain how this error will affect the calculation for the number of moles of water in the hydrate? Will the final answer be artificially high or low? How do you know? b. The student recorded the mass of the cup + sample incorrectly and started with 2.2 g of hydrated compound but used 2.0 g in the calculations. Explain how this error will affect the calculation for the number of moles of water in the hydrate? Will the final answer be artificially high or low? How do you know? BI U = E T O Word(s)

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50.020 g sucrose were used to prepare 300.0 mL of solution (sp. gr. = 1.17). What is the % by mass of sucrose in the solution?

O CHEMICAL REACTIONS |1 Solving for a reactant using a chemical equation 0/5 Wine goes bad soon after opening because the ethanol (CH,CH,OH) in it reacts with oxygen gas (0,) from the air to form water (H,0) and acetic acid (CH,COOH), the main ingredient of vinegar. What mass of water is produced by the reaction of 4.6 g of oxygen gas? Round your answer to 2 significant digits. g x10 Explanation Check Terms of Use Privacy Center | Accessi 2022 McGraw Hill LLC. AlI Rights Reserved. IMG-4440.jpg IMG-4439.jpg IMG-4438.jpg Schedule (1).html Schedule.html MacBook Air