When Barium chloride is formed, what questions will the student need to know prior to making the formula? O A. What group or family does barium belong to?
O B. What is the state of matter of each element that comprises the final formula?
Exhibits
OC. What are the numbers of valence electrons for each atom?
O D. Are barium and chlorine elements?

glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as plucking. erosion and transportation of individual pieces of bedrock, especially large "joint block occur as a result of this glacial erosion. plucking is type of erosion in which rocks become frozen into the bottom and sides of the glacier.as the glacier moves downhill it 'plucks' the rocks frozen into the glacier from the ground.

the answer is 95 degrees

the growth of the plants is affected by the heat of the light. what is the student doing?