The scientific study of matter's characteristics and behaviour is known as chemistry.andare different from the normal vocabulary. It is a branch of natural science that examines the building blocks of matter, including the atoms, molecules, and ions that make up compounds and their composition, s...
the seventh element of the periodic table between carbon and oxygen is nitrogen. it’s an important part of amino acids. around eighty per cent of the earth’s atmosphere comprises nitrogen gas. it has no colour, mostly diatomic non-metal gas which is odourless and colourless in nature. ...
PVC panels are comparatively not as environmentally friendly as chlorine is used in their manufacturing process, which releases some traces of toxic gas in the air for over a period. It is also extremely harmful when it is burnt. The PVC and wood false ceiling design makes the living room lo...
To them, however, this statement would bear no relation at all to there being a light, colourless, inflammable gas that we call hydrogen and a choking, yellowish-green gas that we call chlorine, which will burn in each other to form a colourless, fuming, acidic gas, hydrogen chloride. ...
In cooking over an open flame, a yellow flame is often observed when some food is spilled into the flame. What is most likely responsible for the yellow flame color? When chlorine gas is bubbled into a solution of sodium bromide, the sodium bromide r...
What happens when chlorine reacts with water? Which of an atom's electrons are involved in chemical reactions? What occurs when an atom loses an electron? Which chemicals change sea water's colour? What happens during a chemical pregnancy?
sodium is a member of the alkali metal family with lithium and potassium. being one of the two elements in our table salt is its the biggest claim to fame. sodium chloride is obtained by the reaction of sodium with chlorine. it is also used as a salt in fertilizers. sodium is a ...
Electrolysis: Electrolysis is the process by which electrical energy is used to split compounds. The word electrolysis was first introduced to the scientific lexicon by Michael Faraday close to 200 years ago and is still in use. Answer and Explanation: ...
The main difference is that pools are constructed for controlled use, whereas ponds are part of an ecosystem. 6 Do pools support wildlife? Typically, pools do not support wildlife due to chlorine and other chemicals. 6 How deep is a typical pond? Depths vary widely; garden ponds are usually...
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