What Are Ten Properties of Gases?
|Properties of gases| Volume: The volume occupied by the gas molecules in the vessel is very high as compared to actual sizes of the molecules. They do not have definite …
Read More|Properties of gases| Volume: The volume occupied by the gas molecules in the vessel is very high as compared to actual sizes of the molecules. They do not have definite …
Read MoreIntroduction: HNO3, is a chemical of great commercial importance. There are three important methods for its manufacture. METHODS OF PREPARATION Laboratory method:From potassium nitrate (KNO3):HNO3, can be prepared on large …
Read Moresio2 structure. Carbon and silicon have four electrons in their valence shells. They are both tetravalent. It means that the structure of CO2 and SiO2 should be similar. But the …
Read MoreUses of sulphuric acid. Sulphuric acid is the king of chemicals. It is used in almost all the industries. Industrial development of a country can be best estimated from the …
Read MorePesticide definition. Those substance which can directly kill an unwanted organism or control by interfering with its reproduction process are called pesticides. Pests harm the crops and transmit diseases both …
Read MoreWhat is the ozone present? Ozone is an allotrope of oxygen. It is present in the form of the layer in the stratosphere and surrounds the globe at a distance …
Read MoreAllotropes of phosphorus Phosphorus exists in at least six allotropic forms which are all solids at room temperature. Anyhow, we will mention only three: White phosphorus Red phosphorus Black phosphorus …
Read MoreChemical Equilibrium. The reaction used in analytical chemistry never result in complete conversion of reactants to products. Instead, they start working to a state of chemical equilibrium in which the …
Read MoreWhat are carbohydrates? Carbohydrates are polyhydroxy aldehydes and ketones which contain hydrogen and oxygen in the number of standard water (2:1) or those substances which are converted into polyhydroxy aldehydes …
Read MoreWhat is protein? Proteins are polymers of α-amino acids bonded by peptide linkages. Their molecular load range from 5000 to many millions. They occur in all living cells. Without proteins, life …
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