Which of the following would be considered a solution ? a salt in the sugar bowl b sugar added to water c oil added to water d any fat-soluble substance mixed with water soluble substance

How does the principle of electromagnetism explain the interaction between earth’s magnetic field and the solar wind?

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.