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mention the basic tendency of an atom which makes it to combine with other atoms.
acid radical
Q)why is the extraction of copper from pyrites more difficult than that from its oxide ore through reduction? Ans) The Standard free energy of formation of Cu2S is greater than
what are the principle underlying the extraction of metals
The difference among Threshold energy and average energy of the molecules is known as activation energy.
what is chemistry
what topic come under it to explain
When the principal quantum number(n= 3) , the possible values of azimuthal quantum number(l ) is: (1) 0, 1, 2, 3 (2) 0, 1, 2 (3) - 2, - 1, 0, 1, 2
The orbital angular momentum of an electron in 2s -orbital is: (1) 1/2 h/ 2Π (2) h/ 2Π (3) √2 h/ 2 Π (4) Zero Ans
What r the requirements for a good refractory material
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