Ethylamine has Kb=4.3x10^-4. Calculate the pH if the initial concentration is 0.15 M. Write the dissociation reaction

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Q: Draw the product of this reaction. Ignore inorganic byproducts. Br2 (1 equiv)

A: Addition of Br2 takes place by a cyclic  intermediate. Anti addition of Br2 will take place.

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Q: shown here.

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A: The reactants in all three reactions are alkenes. An alkene is an organic compound that has a  bond.

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Q: Calculate the pH and pOH of 306 mL of a phosphate buffer that is composed of 0.314 M HPO2 and 0.512…

A: = 0.314 M = 0.512 MKa = 4.50*10-13Volume of buffer = 306 ml

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A: Answer:As we know,Reaction is spontaneous when  is less than zero.

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Q: Predict the product of the following reaction and draw the structure in the box. 1. LiAlH 2. H₂O 4

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Q: Predict the major product of the following reaction. NaBH4 MeOH No Reaction! B A A д B ОН ОН C ОН D…

A: Given that, the reaction is:

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.