Based on the equation, how many grams of Br2 are required to react completely with 29.2 grams of AlCl3?

Which of the following pairs of elements belong to the same groupa. h and he b. li and bec. c and pb d. ga and ge

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.

What three things determine the shape and size of a puddle when water is poured out onto a surface