Chemistry, 15.07.2019 12:00 aubreerosehennessy95
What is a mineral phase change? a. when a mineral melts from a solid state to a liquid state b. the exterior of a mineral weathers and changes color c. a mineral changes density because of the addition of water d. atoms in a mineral are rearranged into a more stable and denser structure?
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Chemistry, 21.06.2019 16:30
Imagine that you own a property that is exactly 2.2 acres large. you want to sell your property, but your realtor tells you that you cannot sell your land by the acre. in order to sell your land you need to determine the area you own in units of square meters? given that there are 1.6 kilometers in 1 mile and 640 acres in 1 square mile, what is the area of land that you own in square meters square meters?
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Marcel just purchased 1.69 grams of iron fillings in order to make living putty for his 6 year old niece. how many moles of iron are made in his sample?
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Connect the whole numbers on the periodic table to indicate what they represent?
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Which of the following is most likely true about water in chemical solutions?
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What is a mineral phase change? a. when a mineral melts from a solid state to a liquid state b. the...
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