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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
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Q: HOW MUCH DOES 40 DOLLaRS OF METH WEIGH OUT TO
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Q: Is the oxygen not found the dry air
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Q: What happen to the oxygen in inhaled air
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Q: What state is mercury at 100 degrees Celsius
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Q: Where does the water vapor in your breath comes from
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Q: Which phase has the most thermal energy gas luqiud or gas
2 answers
Q: Is it true that ionic compounds form solids by building up repeating patterns of ions
1 answer
Q: What is the volume of 0.700 mol of neon gas at a pressure of 609.5 mm Hg and 117C
3 answers
Q: What would happen if a farmer used too much nitrogen containing fertilizer
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Q: In a white heron having made her choice between an attraction of the heart and her bond with nature Silvia
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Q: What protein in blood helps it carry oxygen
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Q: When neutral what element has 36 electrons
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Q: Do both have liquid evaporation and condensation
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Q: What word is used to describe an acid or a base that can destroy body tissue clothing and many other things
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Q: What elements are in light bulbs as a filament
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Q: How o consumers obtain nitrogen
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Q: Is dirty water solution colloid or suspension
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Q: What does yield mean in a science word equation
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Q: What is the polyatomic cation for lithium nitrate
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Q: What is the hybridization of the central atom XeCl2
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Q: How is the element with atomic number 82 in the periodic table different from the element in the atomic number 81
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Q: What causes water vapor to turn back into liquid
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Q: What causes some sandstone to look frosted
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Q: What was the purpose of heating the calcium carbonate precipitate
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Q: What type of elements can be found on the left of a zig zag line on a periodic table
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Q: How many soda can are recycled every year
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Q: How do the valence electrons in metals determine the properties of solid metals
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Q: What prejudices did mendeleev have to overcome
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Q: Does Clorox toilet bowl cleaner have ammonia in it
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Q: What is the name for Pb(ClO4)4
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Q: What are Two examples of strong acids
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Q: What are the major species present when c3h6(oh)2 is dissolved in water
3 answers
Q: Do diamonds have more substances than coal
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Q: What happens when you put borax crystals in hot water
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Q: Why did Humphry Davy discover sodium
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Q: How do you calculate the percent composition of calcium hydroxide
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Q: Why are they called secondary colours
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Q: Why is sodium nonreactive
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Q: What kind of bond is carbon likely to form
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Q: When hydrogen is attached to the more highly elctronegative oxygen atom in a water molecule
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Q: How does increasing the density of gas affect its pressure
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Q: Are tacos homogeneous mixtures
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Q: How many ionizable hydrogens does HCl have
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Q: Is snow inorganic
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Q: Is CI2 ionic or convalent
2 answers
Q: What is the base name for BaOH
1 answer
Q: What is the IUPAC name for C3H7CHO
2 answers
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