organic and inorganic substances
living beings are made up of organic and inorganic substances.according to their complexity of their molecules how can ach of these substances be classified?
Determination of correct mol. Mass from Roult's law is applicable to :
Whether HCl is a base or an acid? Briefly state your comments?
Ideal mixing properties can be recognized in the formation of an ideal gas mixture from ideal gases. Consider the formation of a mixture of gases i.e. a gaseous solution, from two mixtures of pure gases. A useful characterization of an ideal mixture, or soluti
Can someone please help me in getting through this problem. Concentrated H2SO4 has a density of 1.98 gm/ml and is 98% H2SO4 by weight. The normality is: (a) 2 N (b) 19.8 N (c) 39.6 N (d) 98
what is the meaning of fourth power of valency of an active ion?
Describe briefly the three facts on the evaporation?
Atomic orbitals can be combined, in a process called hybridization, to describe the bonding in polyatomic molecules. Descriptions of the bonding in CH4 can be used to illustrate the valence bond procedure. We must arrive a
Illustrate is HCl an acid or a base ?
Briefly state that Benzoic acid is weaker than paranitro benzoic acid?
Describe all the kinds of insulators which are present?
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