Chemistry, 01.04.2021 15:50 fideldiazidea
Have you ever gone to a restaurant and ordered a glass of water with a straw in it? When you look at the glass, the straw seems to be broken! Why does that happen? Write a paragraph and/or draw a diagram explaining what is happening in reference to the light. Hint: Think about the speed of light when it travels through different materials and what might happen when light moves from one material to another.
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Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?
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The atomic number, or number, is the described as the number of in the nucleus of an chemical element.
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Have you ever gone to a restaurant and ordered a glass of water with a straw in it? When you look at...
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