Advantages: real 3D model that you can hold in your hand. and some actually have pi bonds and lone electron pair etc.
Disadvantages: time consuming to build. lot's of parts. and since it's a 3D model and papers and books are 2D, it really can't be replicated like a 2D model on a page of a book.
ball sac
It shows the shape of the molecule
The stick is a bond.
Ball-and-Stick Model
The ball-and-stick model shows the shape of the molecule.
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the ball and stick model. apex
The correct answer is: The ball-and-stick model.
A ball-and-stick model is a molecular model of a chemical substance, displaying the three-dimensional position of the atoms and the bonds between them.
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The advantages of using a lacrosse stick are a full extended grip and a net to cradle the ball
copper losses Comment: Advantages: Their operation is silent They have a high efficiency They are relatively safe Disadvantages Expensive Copper losses and hysteress losses