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Chemistry
Chemistry
Delve into the study of matter, its properties, composition, structure, and the changes it undergoes during chemical reactions. Chemistry is the central science connecting other scientific disciplines.
221k
Questions
Q: What is more effective for rust removal: citric acid or vinegar
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Q: What is needed to make ATP in cells
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Q: What is normal phase chromatography and how is it used in analytical chemistry
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Q: What is happening when a metal's molecules release energy
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Q: What is hard water and how does it affect chemical reactions in chemistry
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Q: What is high water potential and how does it affect plant growth and water movement in soil
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Q: What is ion pairing and how does it affect chemical reactions
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Q: What is it about the electron configuration of noble gases that makes them stable
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Q: What is it about the smell of burnt rubber that is so distinct and memorable to you
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Q: What is it about uranium that makes it radioactive
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Q: What is it that causes gasoline to have its distinct smell
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Q: What is it that gives butter its yellow color
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Q: What is dust composed of
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Q: What is dust made of and how does it affect indoor air quality
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Q: What is engine oil viscosity and how does it affect the performance of a vehicle's engine
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Q: What is equal at equilibrium in a chemical reaction
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Q: What is equivalence in chemistry and how does it relate to chemical reactions and stoichiometry
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Q: What is ethanol gas used for in the automotive industry
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Q: What is found between the electrons and the nucleus in an atom
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Q: What is freeze spray used for and how does it work to achieve its intended purpose
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Q: What is freezing point depression in chemistry and how does it affect the properties of a solution
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Q: What is happening when a metal molecule releases energy
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Q: What is considered the strongest base in chemistry and how does it compare to other bases in terms of reactivity and properties
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Q: What is considered the strongest base in the world and why is it regarded as such
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Q: What is contained in the electrolyte solutions of a galvanic cell
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Q: What is d30 made of and how does it impact the performance of the product it is used in
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Q: What is d30 material and how does it differ from other materials used in manufacturing
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Q: What is diesel gas and how does it differ from regular gasoline
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Q: What is diesel gas used for in vehicles and machinery
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Q: What is dihydrogen dioxide and what are its properties
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Q: What is cacl2 and how is it commonly used to melt ice on sidewalks
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Q: What is cacl2 often used for in relation to melting ice
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Q: What is carbonic acid used for in various industries and applications
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Q: What is causing the foul smell of rotting potatoes in the kitchen
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Q: What is charge density and how does it relate to the distribution of electric charge within a given volume
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Q: What is citric acid used for in cleaning
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Q: What is complementary base pairing and how does it contribute to the stability of DNA molecules
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Q: What is considered a gauche interaction in social settings
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Q: What is an example of the Henry's Law equation in action
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Q: What is an exothermic reaction and how does it differ from an endothermic reaction
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Q: What is an exothermic reaction in chemistry and how does it differ from an endothermic reaction
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Q: What is an ion pair and how does it form in chemical reactions
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Q: What is an omit map and how is it used in cartography
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Q: What is another name for a solution in chemistry and how is it defined in the context of chemical reactions
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Q: What is another name for benzene
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Q: What is another name for the method of continuous variations
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Q: What is an enolizable hydrogen and how does its presence impact the reactivity of a molecule
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Q: What is an equivalent for the keyword "substitute"
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Q: What is an equivalent in chemistry and how does it relate to the concept of moles
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Q: What is an example of a bulky base in chemistry and how does it impact chemical reactions
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