What type of reaction is Mg + Cl2 → MgCl2? O A. Decomposition
O B. Synthesis
O C. Double-replacement
O D. Single-replacement

Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3

Indicate whether the specified alkyl halides will form primarily substitution products, only elimination products, both substitution and elimination products, or no products when they react with sodium methoxide. 1-bromobutane 1-bromo-2-methylpropane 2-bromobutane 2-bromo-2-methylpropane

In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?