A metal with a lower standard Gibbs free energy change for oxide formation is expected to have:
Higher reactivity with oxygen
Lower reactivity with oxygen
Higher melting point
Lower melting point
A metal with a lower standard Gibbs free energy change for oxide formation is expected to have higher reactivity with oxygen, making it easier to form the metal oxide.
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5 g of Na2SO4 was dissolved in x g of H2O. The change in freezing point was found to be 3.820C. If Na2SO4 is 81.5% ionised, the value of x (K
A capacitor is made of two square plates each of side 'a' making a very small angle
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