To what volume should you dilute 51 mL of a 14 M stock HNO3 solution to obtain a 0.104 M HNO3 solution?

Q: Imagine the main chain of a protein bends back on itself, so that two amino acid residues R, and R,…

A: This question is based on structure of amino acids and interactions in a protein structure.

Q: What is the bond angle of F2Se2

A: Since the electronegativity of F is more than Se. Hence the centre atoms will be Se.

Q: The amino acid histidine has ionizable groups with pKa values of 1.8, 6.0, and 9.2, COOH H₂N-CH CH…

A: GIVEN The pKa1, pKa2 and pKa3 values of Histidine are given as 1.8, 6.0 and 9.2. Initial pH of…

Q: 11. Draw a condensation reaction between Tyrosine and Lysine with Tyrosine at the Amino Terminus…

A: The amino acids undergo condensation reactions to form peptide bond with elimination of water…

Q: 5.Indicate the amino acid as polar or nonpolar OH CH, O H₂N-C-C-OH H CH: O H₂N-C-C-0 H CH3 CH₂ CH…

A: Since you have posted multiple questions, we will provide the solution only to first three questions…

Q: Identify the following amino acids: -H,C-C-NH, and OH-CH2- Enter the names of the amino acids in the…

A:

Q: Fe or Fe2*

A: Let us draw the Lewis structures for Fe+2 and Fe+3 .

Q: НО Н но НО- Н Н H ОН ОН H

A:

Q: < 좋 ㅅ AND (b) CH3 CH₂

A: Answer:-This question is answered by using the simple concept of chemical reactions of organic…

Q: amino acid

A:

Q: (Q25) A buffer solution is prepared by adding 0.797 moles of formic acid and 0.866 moles of sodium…

A: ★ Answer : pH of the solution will be 4.027  ★ Solution :

Q: 7. Select the amino acid that is achiral SH HO OH HO HN HN HN HN A B

A:

Q: The force constant katr of a backbone Ca – -C bond in a peptide is 250.0 kcal/mol/Angstrom² and the…

A: Given: Force constant (kstr) of bond = 250 Kcal/mol/Angstrom2  Equilibrium bond distance (r0) = 1.49…

Q: Br2(aq) H30*

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Why do some elc=ectrolytes conduct electricity better than others?

A: Compounds with electrolyte property can be classified as strong, weak, and non-electrolytes.  When a…

Q: Two extremely abundant functional groups found on biological molecules that can maintain a net…

A: Deprotonated form of any substance means, removal of H+ to form the corresponding negative ion of…

Q: Na2SO4(aq)+C(s)+NaOH(aq)→Na2CO3(aq)+Na2S(aq)+H2O(l). Identify the oxidant and the reductant. is the…

A: we have to identify the oxidant and the reductant in the reaction…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.