Chemistry, 03.05.2021 07:20 faizaanahmed4p7gn2z
What is true about past volcanic eruptions?
Past volcanic eruptions leave marks in rivers and lakes.
Past volcanic eruptions leave marks on rocks near the volcano.
Past volcanic eruptions leave marks in the atmosphere.
Past volcanic eruptions do not leave any marks on Earth.
Answers: 1
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12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer
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Why is it possible for different microorganisms to extract energy not only from carbohydrates and other biological molecules but from a large variety of substances?
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Astudent states that 9.0 g of baking soda will form an unsaturated solution in 100 g of water. what do you need to know to decide whether this statement is correct? a. the temperature of the water and the molar mass of baking soda b. the percent by volume of the solution and the solubility of baking soda c. the temperature of the water and the solubility of baking soda at that temperature
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What is true about past volcanic eruptions?
Past volcanic eruptions leave marks in rivers and lake...
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