Which of the following is true about a scale model? A. it shows exact full sized and distances in a model or diagram.
B. it shows various scales in the same model.
C. it shows correct relatives sizes of objects in a model or diagram.
D. it shows how objects move in relation to one another.

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The diagin dilutepage 6 of 12a6a5(a)fluorine, chlorine, bromine and iodine are placed in the same group of theperiodic table.state the common name used to describe elements in this group.(i)state the group in which the elements are placed and explain whythey are placed in that group.(ii)which of the above named elements is a solid at roomtemperature and pressure?