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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_el_amount(self, element):
 """ Returns the amount of the element in the reaction. Args: element (Element/Specie):
 Element in the reaction Returns: Amount of that element in the reaction. """

        return sum([self._all_comp[i][element] * abs(self._coeffs[i])
                    for i in range(len(self._all_comp))]) / 2