At 148.9 °C, the Keq for the reaction: 1 A + 3 B +> 5 AB is 4.19 · 10-5 What is K,? Enter your answer in scientific notation.

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A: The formula used is  :-  Kw = Ka× Kb  Where Kw = 10-14

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A: Introduction :  pH can be defined as the measure of the hydrogen ion concentration of a solution, so...

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A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly repos...

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A: Given,  Write complete reaction (with structures) for the following reactions: (a) Esterification of...

Q: а. cat. HySO. b. OH HBr

A:

Q: What is the total number of valence electrons represented in the Lewis structures of each of the fol...

A: What is the total number of valence electrons represented in the Lewis structures of each of the fol...

Q: The weakest of the acids below is and its pK is . The strongest of the acids below is |and its pK is...

A: Pk value  - which  measure the  strength  of acid in logarithmic scale. 

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A:

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A:

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Q: I II III IV V

A: Option V is correct answer

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A: Concentration of NaOH=0.11M  Volume of NaOH=500 mL  Volume of weak acid=525 mL  Concentration of wea...

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Q: Write the formula for (S)-2- bromopentane using a. Fisher projection b. Wedges and broken lines c. U...

A: To write : formula for (S)-2-bromopentane using  a) Fischer projection b) wedges and broken lines c)...

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A: A question based on stoichiometry that is to be accomplished.

Q: The type of Bonding show

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Q: CH CH CHCH,. Сн, сн, СH, СH, Вr, (сн,),ССН, Сн, and сH, СH, CH, CI Br

A:

Q: Calculate the vapor pressure of a mixture containing 35.6 g of glucose and 5 mL of ethanol at 25°C.

A:

Q: Predict the major and minor products that would be obtained from each of the following reactions. Gi...

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A: Option C is correct  Mechanism is given below in second step.

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A: Brady's reagent react with carbonyl compounds to form colored precipitate.

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Q: The pH of an aqueous solution of 0.555 M methylamine (a weak base with the formula CH3NH2) is .

A: Here we have to determine the pH of 0.555M aqueous solution of CH3NH2 ,Kb (CH3NH2) = 4.47×10^-4 .  

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Q: A) Alkane B Alkene c) Aromatic Hydrocarbon (D Alkyne

A:

Q: Automotive antifreeze consists of ethylene glycol, C2H602, a nonvolatile nonelectrolyte. Calculate t...

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Q: la) Use Woodward-Feiser rules to całculate the Amax of compound (1) and (II):

A: this is based on uv spectroscopy

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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.