rite the reaction involved in the formation of phenolphthalein. Identify the functional group in Phenolphthalein which is responsible for the indicator property.

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A: The numbering always prefer longest carbon chain with least sum rule 

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A: Homogenic bond is where both atom donate same no of electron.

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A: The solution is as follows:  

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A: The answer is as follows:  

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Q: Phosphorus pentachloride decomposes to phosphorus trichloride and chlorine gas at elevated temperatu...

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Q: Which of the following is less soluble in water, ethanol (C2H5OH) or BaSO4.

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Q: Rewrite this measurement with a simpler unit, if possible. g cm 3.6 2. cm 'cm

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Q: Calculate the pH of the following solutions in which the [H+] is a) 0.01, b) 1.0 x 10 –8 , and c) 4....

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Q: A saline solution contains 0.90 g of NaCl per 100 mL of solution. What is its molarity a. 0.15M b. 1...

A: Molarity is the ratio of moles of solute to volume of solution in litres. 

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A: Here we have to make a desired forward synthesis for below conversion .

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Q: If the K of a monoprotic weak acid is 1.8 x 10-6, what is the pH of a 0.35 M solution of this acid?

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Q: Rotation around a single bond gives rise to isomers in alicyclic alkanes. Select the correct respons...

A:

Q: What is the concentration of K+ ions in a 0.045 M K2CO3 solution assuming complete dissociation? Ex...

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