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Fossil fuels contribute to about 85% of the total energy produced in the world. What is a direct environmental consequence of the extensive use of fossil fuels?
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Select the correct answer. given: 2libr + ba → babr2 + 2li in this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced? a. 1.18 mol b. 2.37 mol c. 4.73 mol d. 16.4 mol e. 32.9 mol
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Why doesn't heat added to water make the tempature rise above 100c
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How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate
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Answer asap : ( a. how does mucus prevent the entry of pathogens? b. describe two ways white blood cells protect us from pathogens.
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Fossil fuels contribute to about 85% of the total energy produced in the world. What is a direct env...
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