The isotope 14 C has a half life of 5700 years. If the sample contains 1x1022 carbon 14 nuclei. What is the

activity of the sample?

Write maxwell's equations and discuss the terms involved and the results of each equation in classical electrodynamics. if it is possible to write these equations in integral form, give the integral forms. find the wave equation for electromagnetic waves from the maxwell equations. what is the propagation velocity of electromagnetic waves in space according to the wave equation you find?

What happens to atoms and chemical bonds during a reaction?

Order the sequence of ideas that lead to marie curies discovery of radioactive elements number the events in chronological order starting with the oldest