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Mass of the product : 6.039 g

The reaction equation is the chemical formula of reagents and product substances

A reaction coefficient is a number in the chemical formula of a substance involved in the reaction equation. The reaction coefficient is useful for equalizing reagents and products

Reaction

Ba(s)+Cl₂(g)⇒BaCl₂(s)

mol Ba(MW=137,327 g/mol) :

Mass of BaCl₂ :(MW=208,23 g/mol)

clouds form

solid ice forms on leaves.

water droplets form on grass.

answer: the primary difference between a hypothesis and a theory is that b hypothesis is falsifiable, but a theory has been proven to be correct. theory is an explanation of something that is happening but hypothesis is a guess of something that can happen

explanation: