Which of these describes what happens when an oceanic plate meets a continental plate?
Caribbean and South American
Subduction
Nazca
Pacific and Cocos

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

Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.

Answer explain why it is not possible to deduce a complete order of reactivity.