RNA is a biological molecule that translates the genetic information in DNA into protein synthesis. (a) Identify the most acidic proton in uracil, one of the components of RNA, and explain your choice. (b) If uracil is treated with two equivalents of very strong base, what dianion is formed?

Q: Rank the following compounds from most acidic to least acidic. Rank the compounds from most acidic…

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Q: Which would you expect to be the stronger acid: trichloroacetic acid or trifluoroacetic acid?…

A: The solution is as follows:

Q: 3) Arrange each of the following in increasing order of acidity. COOH COOH COOH CH3

A: A acid is strong if the conjugate base formed (after losing a proton )is most stable.A acid is weak…

Q: Rank the aniens from stromgest to weakest base B. S.

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Q: PN. COOH COOH

A: Acidity is defined as tendency to release H+ ion in the solution As the electron withdrawing group…

Q: In the reaction NH2- + CH3OH → NH3 + CH3O-, Bronsted would consider NH2- to be the (acid or base?)…

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Q: 2. Which base is stronger in each set? (a) H or CI™ (c) KCN or (b) NaOH or NaNHz

A: In chemistry, a base is a substance that can accept protons (H+ ions) or donate electron pairs in a…

Q: rrange the follwoing in order of decreasing basicity. OH-, CH3COOH, CH3CH2-, NH2-, NH3, Cl-

A: Basicity: Tendency to donate electron pair. Greater the tendency to donate electron pair, greater…

Q: Predict which acid in the following pairs of acids is the stronger acids: a) H2SO3 or H2SeO3b); b)…

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Q: OH OH (i) (ii) O= O= 0=

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Q: 4. Which of the following is both a Bronsted base and Arrhenius base (a) Na₂CO3 (b) NH3 (c) CSOH (d)…

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Q: Draw the products of each proton transfer reaction. Label the acid and base in the starting…

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Q: Which of the following compounds are acidic (A), basic (B), or relatively neutral (N). CH;-CH-S-H…

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Q: 4. Which molecule would you expect to be more acidic? Why? (Hint: draw the conjugate base of each…

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Q: Amphetamine is a powerful stimulant of the central nervous system. (a) Which proton in amphetamine…

A: Acidic hydrogen is the one that can be easily removed from the compound.  Removal of hydrogen or…

Q: Place the following in order of increasing basicity

A: Basic order depend upon the tendency to donate electron density those who will donate electron…

Q: Does NH3 have a conjugate base?

A: Conjugate base:In the acid base reaction, the species which gives a proton to become a negatively…

Q: 1. Propofol is a prescription medication used for sedation and anesthesia. It became known t causing…

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Q: (a) H,CO3 (carbonic acid) acidic nonacidic (b) H2C3H,O4 (glutaric acid) acidic nonacidic (c) HC;H3O2…

A: An acidic substance is the substance that can give H+ ions. They are corrosive and sour in nature.…

Q: Rank the following compound from strongest acid to weakest. To rank items as equivalent, overlap…

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Q: One of the three molecules is much more acidic than the other two. Identify the molecule and explain…

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Q: The following two compounds are constitutional isomers. Identify which of these is expected to be…

A: Acid is a substance which can easily release H+ ions, while base is a substance which can easily…

Q: From  pair, select the stronger base. For   stronger base, write a structural formula of its…

A: In alkoxide ion, negative charge on the highly electronegative element and it can behave as…

Q: Will this molecule be basic, acidic, both basic and acidic, or neither basic or acidic?

A: AcidAn acid is a substance that forms hydrogen ions H+ when dissolved in water. A base is a…

Q: Identify the most acidic compound between the following molecules Draw the resonance structures of…

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Q: Which is the more acidic hydrogen? Briefly explain.

A: Given : structure of molecule.  Acidity is directly proportional to the stability of anion formed.

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.