Chemistry Questions

What happens when you mix soil with water?
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What physical property makes metal pots good for cooking?
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suppose you mix food coloring in water to make it blue. Have you made a solution or suspension. Explain........PLZ HELP
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discuss the relationship between the size and weight of an object and the amount of friction that is present
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What is the least dense layer of the earth
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How is the rotation of the sun different from the rotation of earth
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The primary unit of length in the metric system is the ?
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Which formula represents a molecule with the most polar bond?a. COb. NOc.HId.HCI
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How many moles are in 30 grams of H3PO4?
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A microwave oven has a power rating of 850 w. If the microwave oven is turned on for 6 minutes ,how much energy will it use?state the units in your answer
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Why would a person could jump further on moon than on Jupiter?
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How many significant figures does 546.000 have
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The particles that make up a rock are constantly in motion. However, a rock does not visibly vibrate. Why do you think this is?
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The molecules CH4 and CH3Cl both have tetrahedral shapes. Why is CH4 nonpolar whereas CH3Cl is polar?
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What differentiates the isotopes of an element?
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Why for thousand of years people believed that stars moved across earth sky
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Give examples of areas in which advances in genetics are important
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A car uses stored chemical energy in gasoline to move. The engine changes chemical energy into heat and ____ energy to power the car.lightsoundwindmechanical
2 Answers