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A silicon chip used in an integrated circuit of a computer has a mass of 0.692 cg. How many (Si) atoms are present in this chip? [100 cg = 1 gram]
Answers: 2
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Sylvanite is a mineral that contains 28.0% gold by mass. how much sylvanite would you need to dig up to obtain 77.0 g of gold? explain how you got your answer and the steps you took. you
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The formation of a solid, also known as a is an indication of a chemical change. precipitate particulate particle powder
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Why dose heating increase the speed at which a solution dissolved in water
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What is the body’s main processing system? it uses input from various parts to control voluntary and involutiontary movement. it’s composed of two main parts-the brain and spinal cord. a. nbs b.cns c. ans d. pns
Answers: 1
A silicon chip used in an integrated circuit of a computer has a mass of 0.692 cg.
How many (Si) at...
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