What type of reaction is shown here? SeCl6+O2 --> SeO2 + 3Cl2
O Single replacement
O Combustion
O Double replacement
O Synthesis
O Decomposition

Y=‐1x + 7 if y has a value of ‐24 what is the value of x?

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

Based on its chemical properties, identify the position of each chemical family on the periodic table.