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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.

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Q: How solute potential and water potential effect the rate of osmosis
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Q: Why If you spill lemon juice on the floorafter sometime it disappears
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Q: Can simple distillation be done to separate water from aqueous magnesium sulphate
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Q: Is a lime acid or alkali
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Q: What temperature does sodium hydroxide thaw
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Q: What is the maximum number of electrons that can occupy orbital
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Q: Are carbon and graphite same materialwhy
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Q: In which maximum angular nodes are present
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Q: What is the maximum amount of NH3 gas formed by mixing of 14 g N2 and 6 g H2 gases is
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Q: How many electrons in covalent bonds are attracted to the nucleus of just one atom
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Q: In atomic theory new substances are formed when the atoms of other substances are rearranged. In this kind of change the is total number of atoms conserved
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Q: What temperature steam will kill viruses
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Q: What is A repeating pattern of atoms ions or molecules in a mineral called
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Q: What is the tendency of a solute to change the boiling of a soild called
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Q: What is the synonym for carbohydrate
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Q: How potassium iodide have a high melting point
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Q: What happens at the molecular level when the equivalence point is reached during the titration of the sulfuric acid H2S04 and potassium hydroxide KOH
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Q: How much hydrogen gas can be stored in a 1lb cylinder tank
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Q: Is phosphorus fluoride a covalent bond
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Q: What results in radioactive decay causes loss of one or more protons
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Q: What is the nature tendency of molecules to spread evenly throughout a room
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Q: Are all vegetable oils non electrolytes
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Q: What is the stimulus for Acetylcholine release
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Q: Why does hydromium ions always in the form H3o plus
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Q: What is the symbol used to represent a nucleus
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Q: What gas is produced when acids and carbonates react
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Q: What is the effective of mangrove ash mixture in hair and lotion
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Q: Why do Lakes that are affected by acid rain often appear clear and blue
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Q: How many percentage of the universe is hydrogen
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Q: What is the chemical formula for c and cl
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Q: What does the a and b mean in single replacement reaction
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Q: What was the original number of elements in the periodic table from Dmitri Mendeleev's tine
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Q: When a chemical change occurs what do you know about the amount of matter in the new substances What is this known as
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Q: How is electronegativity used in determining the ionic or covalent character of the bonding
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Q: What elements are metal
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Q: Are most elements not metal
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Q: What is oxycetylcholine
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Q: Is a rusting paper clip a physical or chemical change
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Q: How does mint make its own food
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Q: Why is water the major agent of chemical weathering
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