Welcome to Answerclub.org
Questions | Answers | Discussions | Knowledge sharing | Communities & more.
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Questions | Answers | Discussions | Knowledge sharing | Communities & more.
Most soluble in water is
When applying energy to the polar sucrose molecules, there is a formation of intermolecular bonds with the polar water molecules. And that intermolecular bonds are very weak and it gives the energy to derange the structure of both pure solvent and the solute. Therefore, sugar is most soluble in wateRead more
When applying energy to the polar sucrose molecules, there is a formation of intermolecular bonds with the polar water molecules. And that intermolecular bonds are very weak and it gives the energy to derange the structure of both pure solvent and the solute. Therefore, sugar is most soluble in water.
See lessThe most important ore of aluminium is
Bauxite is the primary aluminum ore composed of one or more aluminum hydroxide minerals, including gibbsite (Al(OH)3), boehmite (γ-AlO(OH)), diaspore (α-AlO(OH)), and impurities such as quartz (SiO2), hematite (α-Fe2O3), and rutile (TiO2) [5,12,13].
Bauxite is the primary aluminum ore composed of one or more aluminum hydroxide minerals, including gibbsite (Al(OH)3), boehmite (γ-AlO(OH)), diaspore (α-AlO(OH)), and impurities such as quartz (SiO2), hematite (α-Fe2O3), and rutile (TiO2) [5,12,13].
See lessSoda water contains
Soda water is basically a carbonated water which holds water and into this Carbon dioxide gas has been dissolved under the pressure. Basically Carbon dioxide and the water just reacts chemically to yield the Carbonic acid which is actually a weak acid.
Soda water is basically a carbonated water which holds water and into this Carbon dioxide gas has been dissolved under the pressure. Basically Carbon dioxide and the water just reacts chemically to yield the Carbonic acid which is actually a weak acid.
See lessPermanent hardness of water may be removed by the addition of
Permanent hardness of water is due to dissolved salts of chlorides and sulphates of calcium and magnesium which can be removed by adding sodium carbonate (Na2CO3) (washing soda or soda ash) which reacts with these dissolved salts to form insoluble carbonates that can be removed by filtration and theRead more
Permanent hardness of water is due to dissolved salts of chlorides and sulphates of calcium and magnesium which can be removed by adding sodium carbonate (Na2CO3) (washing soda or soda ash) which reacts with these dissolved salts to form insoluble carbonates that can be removed by filtration and then water becomes soft …
See lessPotassium nitrate is used in
Uses of potassium nitrate include the manufacture of fertilizers, pesticides, glass, fireworks, explosives, and rocket fuels. It is also used as a food preservative, and when added to meat it causes a reaction between the myoglobin and hemoglobin in the blood, making the meat appear red in colour.
Uses of potassium nitrate include the manufacture of fertilizers, pesticides, glass, fireworks, explosives, and rocket fuels. It is also used as a food preservative, and when added to meat it causes a reaction between the myoglobin and hemoglobin in the blood, making the meat appear red in colour.
See lessCarbon, diamond and graphite are together called
Allotropes The correct answer is Allotrope. Allotropes are generally elements that exist in two or more different forms in the same physical state and they also differ in physical properties and chemical activity
Allotropes
See lessThe correct answer is Allotrope. Allotropes are generally elements that exist in two or more different forms in the same physical state and they also differ in physical properties and chemical activity
Monazite is an ore of
Monazite is an important ore for thorium, lanthanum, and cerium. It is often found in placer deposits. India, Madagascar, and South Africa have large deposits of monazite sands.
Monazite is an important ore for thorium, lanthanum, and cerium. It is often found in placer deposits. India, Madagascar, and South Africa have large deposits of monazite sands.
See lessNon stick cooking utensils are coated with
polytetrafluoroethylene (PTFE) Nonstick cookware, such as frying pans and saucepans, gets coated with a material called polytetrafluoroethylene (PTFE), commonly known as Teflon. Teflon is a synthetic chemical made up of carbon and fluorine atoms. It was first created in the 1930s and provides a nonrRead more
polytetrafluoroethylene (PTFE)
See lessNonstick cookware, such as frying pans and saucepans, gets coated with a material called polytetrafluoroethylene (PTFE), commonly known as Teflon. Teflon is a synthetic chemical made up of carbon and fluorine atoms. It was first created in the 1930s and provides a nonreactive, nonstick, and almost frictionless surface.
The element common to all acids is
Hydrogen is the element that is common to all acids. When an acid is dissolved in water, it gives out H+ ions which are protons. An acid is a substance that donates hydrogen ions.
Hydrogen is the element that is common to all acids. When an acid is dissolved in water, it gives out H+ ions which are protons. An acid is a substance that donates hydrogen ions.
See lessThe chemical (ethyl mercaptan) added to the otherwise odourless LPG cooking gas for imparting a detectable smell to the gas is a compound of
The chemical (ethyl mercaptan) added to the otherwise odourless LPG cooking gas for imparting a detectable smell to the gas is a compound of sulphur.
The chemical (ethyl mercaptan) added to the otherwise odourless LPG cooking gas for imparting a detectable smell to the gas is a compound of sulphur.
See less