Given .25 mol MgBr2 how many moles of Brz will form?

MgBr2+Cl2 → MgCl2
Br2

What are the major products produced in the combustion of c10h22 under the following conditions? write balanced chemical equations for each. a. an excess of oxygen b. a slightly limited oxygen supply c. a very limited supply of oxygen d. the compound is burned in air

Asample of aluminum foil contains 8.60 × 1023 atoms. what is the mass of the foil?

Define a is a tiny pavket of energy