2. Explain the formation of acidic and basic salts. Acidic salts are primarily formed by the hydrolysis process of acidic oxide, especially the p-block oxide. Therefore, the salt-containing p-block elements are considered acidic, whereas; the basic salts are formed by the hydrolysis process of...
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of an acid or the level of acidity in a solution is determined by thepH scale. The pH scale helps to determine whether a solution is acidic or basic. The pH of a neutral solution is 7, while the pH of anacidic solutionis below 7 and that of a basic or alkaline solution is above ...
That name, oxygen, comes from Greek words that mean "acidic" (oxy-) and "forming" (-gen). Lavoisier chose the name because he thought that all acids contain oxygen. Therefore, the new element was responsible for "forming acids." In this one respect, however, Lavoisier was wrong. All ...
The blue colour of litmus paper does not turn to red showing that magnesium oxide solution is not acidic. Now take a strip of red litmus paper and put a drop of magnesium oxide solution on it. The red litmus paper turns blue showing that magnesium oxide solution is basic in nature....
What is the use of neutralization? For the neutralisation of acidic soils, farmers use lime (calcium oxide). There is hydrochloric acid in the gut, and so much of this induces indigestion. To neutralise the excess acid, antacid tablets contain bases such as magnesium hydroxide and magnesium car...
Acids:Acids are compounds that dissolve in water and generate hydrogen ionsH+. For example, hydrochloric acid,citric acid, sulphuric acid, vinegar, etc. One example of the acidic reaction is:HCl+H2O→H++Cl− Bases:A base is a compound that produces hydroxyl ions when kept in water. For...
Acid-Base Properties of Nitrogen Heterocycles 10m Reactions of Pyrrole, Furan, and Thiophene 13m Directing Effects in Substituted Pyrroles, Furans, and Thiophenes 16m Addition Reactions of Furan 8m EAS Reactions of Pyridine 17m SNAr Reactions of Pyridine ...
a scale with a 0 to 14 range that measures the acidity of a solution; it is related to the solution's protons concentration. A pH that is equal to seven signals that the solution is neutral, neither acidic nor basic. When the solution's pH is lower than seven, then it is acidic. ...
For the body to function properly, it is essential that there is tight pH regulation, which maintains the body generally at a neutral pH of 7.4. If the pH is below this value, it is considered acidic. Above 7.4 is considered alkaline. To help regulate the pH in various biological fluids...