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?
list and identify differences between the major classes of hydrocarbons
Give me answer of this question. The number of moles of solute per kg of a solvent is called its: (a) Molarity (b) Normality (c) Molar fraction (d) Molality
Unit of measurement- These are also some systems for units: (1) C.G.S.
Write down a short note on the function of mitochondria?
Select the right answer of the question .The molarity of a 0.2 N N2Co3 solution will be: (a) 0.05 M (b) 0.2 M (c) 0.1 M (d)0.4 M
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
For any symmetric object there is a set of symmetry operations that, together, constitute a mathematical group, called a point group.It is clear from the examples that most molecules have several elements of symmetry. The H2O
Help me to go through this problem. Lowering of vapour pressure is highest for: (a) urea (b) 0.1 M glucose (c) 0.1M MgSo4 (d) 0.1M BaCl2
6. 20 gm of hydrogen is present in 5 litre vessel. The molar concentration of hydrogen is
what are the examples of biodegradable polymers
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