What is the reaction type of the following equation: 2La + 3Br2 ———> 2 LaBr3

Temperature is _related to the average kinetic energy of a gas. inversely directly not disproportionally

The best solution for preventing harm to people and pets from severe hurricanes involves determining and warning residents about what

Observation and experimentation have led many scientists to accept a theory about the origin of the universe. this theory is called the big bang theory. scientific evidence collected and observed by scientists around the world suggests that the universe is ever expanding from a hot and dense initial state. what makes this a scientific theory? (2 points)