Answers About Elements And Compounds

Iodine and charcoal can be separated through sublimation, a process where iodine transitions directly from a solid to a gas without passing through the liquid p
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Science



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What is the balanced equation of incomplete combustion of pentane in air?


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The incomplete combustion of pentane in air typically produces carbon monoxide and water vapor. The balanced chemical equation for this reaction is 2C5H12 + 11O
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Periodic Table



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Where is obsidian on the periodic table and which number element is it?


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Obsidian is not an element, therefore it does not have an atomic number or a place on the periodic table. Obsidian is a volcanic glass which forms when lava coo
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Elements and Compounds









Is carbon heavy?


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Carbon is considered a light element in terms of atomic weight, as it has an atomic number of 6 and an atomic mass of approximately 12.01 atomic mass units. In
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Chemistry



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Why is the titin chemical name so long?


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Titin is the largest known protein with a length of 34,350 amino acids. Regular proteins are relatively big molecules, and titin happens to be the largest with
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Chemistry



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Is brass scratch resistant?


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Brass is not scratch resistant and can develop scratches over time with use. However, the patina that forms on brass can help hide smaller scratches and give it
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Chemistry



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How many molecules are in 720 grams of C6H12O6?


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To determine the number of molecules in 720 grams of C6H12O6 (glucose), you first need to calculate the number of moles present. The molar mass of glucose is 18
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Chemistry



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What is the atomic number for P?


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Well, isn't that a happy little question! The atomic number for P is 15. That's the number of protons found in the nucleus of a phosphorus atom, creating a beau
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Electricity and Magnetism



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Does radium conduct electricity?


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Oh, dude, radium totally conducts electricity! It's like a rockstar in the world of elements, just passing those electrons around like it's no big deal. So yeah
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Elements and Compounds









How can you get sodium acetate out of hand warmers?


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To get sodium acetate out of hand warmers, you can first heat the hand warmer to its melting point, which is around 130 degrees Fahrenheit. Once melted, you can
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Elements and Compounds









What family is sulfur in?


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Sulfur is in the chalcogen family on the periodic table. Chalcogens are a group of elements in group 16 (formerly group 6A) of the periodic table, which include
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Elements and Compounds









Two iodines joined up are called?


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iodine

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