Limca cold drink is one type lemon-lime of soft drink. It is very popular in India. most of people are like limca cold drink, or lemon drink compare with other drink. Limca (lemon lime soft drink) Limca is a lemon-lime flavored carbonated soft drink that is popular in India. It Read more…
What is soil fertility? Soil fertility is one type of fertility in which this help in plant growth. It is define as the ability of soil to sustain plant growth and optimize crop yield. You know that soil fertility have natural nutrients such as nitrogen, phosphorus, potassium as well as other Read more…
What is Portland Cement? Portland cement is one type of ragular cement. This cement is same as a regular cement. it is only a terms ‘Portland cement‘ not more then that. this is regular cement. According to chemistry point of view, this cement is the mixture of Ca (Silicate) and Read more…
What is Sodium Thiosulphate? Sodium thiosulphate is known as disodium salt. it is an inorganic salt that is also available in the pentahydrates. This is a chemical substance. it has a chemical formula of Na2S2O3. It appears as a bright white colourless crystal or even in powder form. The substance Read more…
What is Solvay Process? Solvay process is an industrial process in which sodium carbonate are prepared from limestone ammonia and NaCl. This mean, it is also define as the solvay process or (ammonia nh3) process is the major industrial process for the production of sodium carbonate. Yes, Sodium carbonate are manufacture Read more…
Electropositive element that give up electrons, such as metals and acidic hydrogen. What is electropositive element? Electropositive elements – electropositive is those elements or groups that give up electrons such as metals and acidic hydrogen. Electropositivity – The main function of electropositivity is to the ability of an atom to donate Read more…
Hydrogen bonding is one type of dipole dipole interaction. hydrogen bonding is formed when the electronegativity difference between two atoms. For best example is, NH3 (Ammonia) , H.F (Hydrogen Floride) , CH3OH (Methanol) NH3 (Ammonia) Yes, it is absolutely true hydrogen bonding occur between two ammonia molecules because if you Read more…
What is intermolecular forces? Intermolecular forces is define as the interaction between atoms or molecules in a substance that is called intermolecular forces. Generally, stronger intermolecular forces occur in polar molecules. strongest intermolecular forces such as hydrogen bonding. the strongest intermolecular forces occur only in polar molecules. For example NH3 Read more…
What are intermolecular forces? The intermolecular forces are the forces which mediate attraction between two molecules in a substance. this forces are also mediate force of attraction and repulsion between molecules of a substance. but different molecules form different types of intermolecular forces. it is depends upon molecules. it attract Read more…
Ethanol is an important chemical compounds. The chemical formula of ethanol is C2H6OH. it has two carbon atoms and one oxygen atom. It attached two carbon chain and one hydroxide group (-OH). The structure formula of ethanol is C2H5OH. ethanol is clean, colourless liquid. it is generally used in chemical Read more…