For the following two reactions, find the q value and the threshold kinetic energy, assuming in each case that the lighter particle is incident on the heavier particle at rest:

a) 7li + p > 7be + n

b) 12c +p > n + 12n

plot the kinetic energy of the outgoing neutron as a function of the incoming proton kinetic energy for three different angles, at least one of which must show double-valued behavior.

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the temperature and the pressure affect solubility. temperature affects by changing the properties of the solvent. the increase in pressure increases solubility, the decrease in pressure decreases solubility.

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