three amino acids

Structure of RNA - RNA molecule is a single stranded structure made of ribonueleotides. RNA contains the pyrimidine uracil instead of thymine in DNA. RNA is of 3 types, based on the cellular compositio..

Boric acid contains planar BO 3 3 - units bound together through hydrogen bonds forming a trigonal planar layer structure. Hydrogen atoms act as bridge between two oxygen atoms of different BO 3 3 - units ..

Acid Molecular formula Acid Molecular formula Hydrochloric acid HCL Acetic acid CH 3 COOH Nitric acid HNO 3 Carbonic acid H 2 CO 3 sulphuric acid H 2 SO 4 Sulphurou..

Some common acids that are found in laboratories are Hydrochloric acid (HCl), Sulphuric acid (H 2 SO 4 ) and Nitric acid (HNO 3 ). Some of the lesser used acids are Acetic acid (CH 3 COOH), Hydrofluoric acid ..

Whenever a Lewis acid reacts with a Lewis base, a covalent bond is formed. For example, CO 2 (Lewis acid) reacts with OH - (Lewis base) to give HCO 3 - (bicarbonate ion), BF 3 (boron trifluoride) behaves as a Lewis acid and NH 3 (am..

Name Formula Oxidation state of N Nature Nitroxylic acid H 4 N 2 O 4 +2 Highly explosive, difficult to get in pure state Nitrous acid HNO 2 +3 Weak acid and unstable Nitric acid HNO 3 +5 Stro..

Lewis Concept of Acids and Bases - Although Bronsted-Lowry theory was more general than Arrhenius' theory of acids and bases, it failed to explain the acid-base reactions which do not involve transfer of proton. For e.g., it fails to explain how acidic oxide ..

Tests for Hydrochloric Acid - For checking the presence of the hydrochloric acid, the following tests could be conducted: 1) It turns blue litmus paper red. 2) When silver nitrate solution is added to hydrochloric acid, it gives white precipitate of silver chloride. ..

For checking the presence of the hydrochloric acid, the following tests could be conducted: 1) It turns blue litmus paper red. 2) When silver nitrate solution is added to hydrochloric acid, it gives white precipitate of silver chloride. 3) The addition of lead nitrate ..

CAM refers to a mechanism of photosynthesis that occurs only in succulents and other plants that grow in dry conditions. a) In CAM plants, CO 2 is taken up by the leaves, which are present on green stems through the stomata. But the stomata remain open only during the night. During the day it rem..