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The p-Block Elements
What is dry ice? Why is it so called?
Dry ice is solid carbon dioxide. carbon dioxide can be easily liquefied under a pressure of 50-60 atmosphere at room temperature. When liquid carbon dioxide is allowed to evaporate suddenly, it changes to solid called solid carbon dioxide or dry ice. It is called dry ice because it looks like ice and does not wet cloth or paper.
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Which is the hardest compound of boron?
What is inorganic benzene? Write its formula.
Name a hydride of boron which is used as reducing agent in organic chemistry.
Does a molecule of BH3 exist?
What is relative stability of +1 oxidation state in group 13.
Are all the B-H bonds in diborane equivalent?
What is tincal ?
What is tau or banana bond?
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