Chemistry
This category encompasses all questions about the composition, structure, properties, and reactions of matter.
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Because rainwater, with the different chemicals and elements in it, is very slightly acidic.
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P2o3
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It is a combination reaction.
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There are many foods that contain calcium: some more than others. Here is a list of these foods: > plain / fruit yogurt >...
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because i dont know
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All the isotopes of plutonium has 94 protons and 94 electrons.For the number of neutrons of a specified isotope:number of...
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Methane (natural gas) is a gas at room temperature; methane is a chemical substance with formula CH4.
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Increasing entropy: irreversible changes in the system, disorder.
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no, it is impossible
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In square close-packed layer, a molecule is in contact with four of its neighbours. Therefore, the two-dimensional coordination...
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No, NaCl is neither an acid, weak acid, or a (weak) base. It is considered a salt.
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An ionic bond exists when one element donates its electrons to the other element in the bond. It is not a true bond but rather an...
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High CO2 in the blood is corrected by increasing the rate of respiration. By breathing more you take in more oxygen and let out...
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· Travel in straight lines: They cast a shadow of the objects placed in their way.· Produce mechanical effect: A paddle wheel...
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da ansa iz ma asss you thick peeps all da ansa iz is polynation you freak retarded little fuker
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Heat the liquid to boil off excess water and the copper nitrate will crystalise out of the solution as it cools. Then filter to...
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it is diamagnetic
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bond order: 2 paramagnetic
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It is impossible to have 13 valence electrons, the maximum you can have is 8 so your question is not possible
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Of the noble gases, helium has the smallest atomic radius. There are different ways to define atomic radius, and the different...
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It contains two sulfur atoms. One(in the center) has +6 oxidation state, while the other has -2 oxidation state.
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kiss ma furry little asss
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This type of particle is named alpha particle.
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Carbon is a very good moderator, for use in gascooled reactors, the others not.
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The red liquid in a thermometer is Mercury, which is usually encased in a glass tube
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The color is a bright yellow. The solution is transparent with no precipitate
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Fill a glass with water. The water (liquid) has a surface near the top of the glass. Pour the water out of the glass. Now the...
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Solvents dissolve solutes. In an aqueous salt water solution, the water is the solvent that dissolves the solute salt. Water is...
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H2SO4 + Zn > ZnS04 + H2
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