ASSER Alkyl aldehydes are less reactive than aromatic aldehydes, such as benzaldehyde. REASON: The aromatic ring allows electron delocalization via a resonance effect that also reduces the positive charge on the carbonyl carbon.

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A: Weak acids dissociate partially. So we have to calculate degree of dissociation first and then pH.

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Q: 19) Which of the following species is the most nucleophillIC! A) H2O B) F- C) HS- D) NH3 E) CH3O-

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Q: cell phone emits a radio signal with a frequency of 1.910 x 10^9 Hz. Determine the wavelength

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Q: 2. Aqueous dimethylamine of concentration 0.010 mol dm-3 has a pH. of 7.89 at 298K. Calculate, a)…

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Q: Which of the following orbitals doesn't exist. 7f 7p 3p or 4s

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Q: For the reaction below, what coefficients can be added to balance the reaction: CO H2 C6H14 H2O

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Q: how many more grams of KNO3 will still dissolve in a solution of 20 grams of KNO3 at 20°C?

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Q: Part A CH.(g) +45(g)-CS₂(g) + 2H₂S(g) If 35.8 g of CH₂ and 75.5 g of S react, how many grams of H₂S…

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Q: I. Synthesize the corresponding alkyne from the given alkene. Show the steps (no need for the…

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Q: 2. Consider the reaction that occurs when a CIO2 solution and a solution containing hydroxide ions…

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Q: A gas has a volume of 42.3 mL at 24.0 °C. What is its volume at 102 °C? 33.5 mL 9.95 mL 180. mL 53.4…

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Q: Draw the product and show the mechanism

A: We have to draw the products and show the mechanism for the given reactions.

Q: 37) Draw the possible resonance structures for the following molecules :O: 0: CH3 CH3 B) A) H 8

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