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Following the death of Stalin, and a domestic power struggle, Khrushchev took control of the Soviet Union in 1953. His coming to power quickly became recognised as the ‘Khrushchev Thaw’ as a result of de-...

Macro-level - the global or national level interactions between structures (structuralism) which include but are not limited to relations between large social groups (e.g poor vs. elite) such as Skocpol’s...

The Van der Waals force is the weakest of all the intermolecular forces. This interaction occurs between every molecule, over very small distances, and becomes weaker the further away the two molecules ar...

The ideal gas equation is given by pV = nRT, where p is pressure of the gas, V = volume, n = molar amount, T = temperature (in Kelvin!) and R is the gas constant which is given by 8.31 J / (K*mol). From t...

First write out the unit vectors in I, j, and k form. Then put these values into a matrix. Then find the determinant of the matrix. Then you will have reached your answer. I couldn't figure out how to sho...