sulphur dioxide is an acidic gas.
Remember;-
Groups 1 & 2 oxides are basic.
None metal oxides are acidic.
yes
Silicon dioxide has a neutral pH around 7. This means it is neither acidic nor basic in nature.
Household cleaners can be either acidic or basic in nature.
No. Carbon dioxide when in water makes carbonic acid. Sulfur oxides, there are several, can form sulfuric acid, sulfurous acid, and more. Nitrogen oxides, several those also, form nitric acid, nitrous acid, etc. Hydrogen oxide, water, is neutral.
Coca Cola is acidic in nature.
yes
Sulfur tends to burn, forming sulfur dioxide, which combines with water to form sulfuric acid, so in practice, sulfur leads to acidity. But it is not in itself an acid.
Acidic oxides typically contain nonmetals and react with water to form acids, such as sulfur dioxide (SO2) and nitrogen dioxide (NO2). Basic oxides contain metals and react with water to form bases, like sodium oxide (Na2O) and magnesium oxide (MgO).
acidic
Silicon dioxide has a neutral pH around 7. This means it is neither acidic nor basic in nature.
Household cleaners can be either acidic or basic in nature.
No, sulfur dioxide is a gas with the formula SO2 Sulfite is an ion with the formula (SO32-). It occurs along side some sort of positive ion to balance its negative charge. These compounds, called sulfites, can form when sulfur dioxide, an acidic oxide, reacts with basic oxides. Most metal oxides are basic.
We had a laboratory activity in our class and we burnt sulfur, then we placed blue and red litmus papers which are indicators to know if a substance is acidic or basic, the blue litmus paper turned red therefore the product of burning sulfur powder is acidic
No. Carbon dioxide when in water makes carbonic acid. Sulfur oxides, there are several, can form sulfuric acid, sulfurous acid, and more. Nitrogen oxides, several those also, form nitric acid, nitrous acid, etc. Hydrogen oxide, water, is neutral.
Coca Cola is acidic in nature.
Hydrogen peroxide is acidic in nature.
Factory wastes are often acidic due to the presence of acidic components like sulfur dioxide and nitrogen oxides. Adding basic substances helps to neutralize the acidity and bring the pH to a more neutral level, which reduces the harmful environmental impact of the wastes. This process also allows for safer disposal or treatment of the wastes.