Please select a subject first
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Write the name and formula of oxoacid of fluorine.
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Write the expression for work done in a chemical reaction.
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______ is a gaseous element of group 16.
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Inner transition elements are placed in ______ period.
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Identify A and B:
\[\ce{C6H5CH2Br ->[Alc.][KCN] A ->[Na/Ethanol] B}\]
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The transition elements are placed in period ______.
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What is the rate law for reaction
\[\ce{2NO_{2(g)}-> 2NO_{(g)} + O_{2(g)}}\]
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Write the correct molecular formula of gypsum.
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Discuss the trends in electronegativity and atomic radii for elements of group 16 17, 18.
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Write two uses of coordination compounds.
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Identify the chiral molecule from the following.
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CH2OH-CO-(CHOH)4-CH2OH is an example of ______.
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Why amines are basic in nature?
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Among the following vinylic halide is ______.
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Write preparation of ethyl cyanide from ethyl bromide.
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Write two uses of neon.
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Arrange the following in the increasing order of the property mentioned:
MF, MCl, MBr, MI (ionic character)
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