You can demonstrate that a piece of chalk has mass by putting it on a pan scale. Pan scales determine mass in grams. Also if the mass feels like it has some weight to it (although not to be confused with weight, they are two different things!), it most likely has mass. Hope this helps!!
You can demonstrate that a piece of chalk has mass using a balance scale or a digital scale to measure it. Simply placing the chalk on the scales will provide a reading, indicating its mass. Additionally, feeling the weight of the chalk can give a sense that it has mass, but it is important to remember that mass and weight are not the same.
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