Draw the structure of the major organic product formed by 1,4-addition of HCl to 4-methyl-2,4-heptadiene

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Consider this initial-rate data at a certain temperature for the reaction described by

What type of radiation is lead emitting in the following equation? alpha particles beta particles gamma rays