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Physical chareterstics of carbonyl compounds
Physical state:
a. Methanal is a pungent smell gas.
b. Ethanal is a volatile liquid and boiling points 294 K.
c. Other aldehydes and ketones consisting of up to eleven carbon atoms are colourless liquids whereas higher members are solids.
Define Degrees of freedom - phase rule and phase diagrams? Consider a system in an equilibrium state. In this state, the system has one or more phases; each phase contains one
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For a given value of quantum number l , the number of allowed values of is given by: (1) l+2 (2) 2l+2 (3) 2l+ 1 (4)
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principles of GCMS
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anode rays properties
When NaCl is dissolved in water, the sodium ion become
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