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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.
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Q: In boiling water water molecules move apart and escape in the form of water vapor. The process is called what
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Q: Would of the following substances would most likely be malleable
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Q: What happens when a crystal of potassium nitrate is added to the saturated solution as it is cooled
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Q: What is the electronegativity of CH3Br
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Q: What are Arbitrary units in urinalysis
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Q: How many atoms and elements are there in C2H5OH
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Q: What kind of mixture is tincture of iodine
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Q: What is solvent of sea water
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Q: What is the chemical reaction when zinc is heated with caustic soda solution
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Q: How do you separate fats from gelatinous mixture
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Q: Should I use soapy water in a cast iron pan
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Q: What did you notice the solid that was left after all the liquid has evaporated
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Q: When powdered juice can be dissolve in one cup of water
1 answer
Q: When sugar can be dissolve in one cup of water
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Q: When Vinegar can be be dissolve one cup of water
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Q: How much is 7 grams
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Q: When equation O2 plus C5H12 CO2 plus H2O is balanced the coefficient of O2 is
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Q: Can you make slime with salt and laundry detergent
2 answers
Q: When dealing with hazardous chemicals such as thinners and paint what is the best place to get information on how to handle the product Safety
1 answer
Q: What kind of organic compound is ethanoic acid (2 points)
1 answer
Q: How much concentration of electricity can carbonic acid produce
1 answer
Q: What is The bond order for a triple bond is blank
1 answer
Q: If you need to multiply the reaction by 2 to be an intermediate reaction in a hess law problem what would be the final value for the enthalpy of reaction you use for this intermediate reaction
2 answers
Q: Where to buy hydrogen peroxide in Birmingham Alabama
1 answer
Q: What is oxidation number for Me in K2Mno4 -1
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Q: What is oxidation number for o in Ko2
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Q: Why is is silver not used as a conductor commonly used although its the best conductor
1 answer
Q: What prevents lipids mixing with water
2 answers
Q: Is tomato sauce colloid suspension solution
1 answer
Q: What is the compare of elements and compounds
1 answer
Q: Is bubble bath a colloid solution or suspension
6 answers
Q: Is silver bracelets an element compound or mixture
2 answers
Q: What is used for holding a test tube in place when the tube is hot or should not be touched
2 answers
Q: How will you describe the sequence of oxygen and carbon dioxide in your own word
1 answer
Q: How do convert ethanol to bromoethane
1 answer
Q: Where did the chemistry began
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Q: How would you thermally decompose silver oxide
2 answers
Q: What is the mass in grams of a single formula unit of copper(I) sulfide Cu2S
2 answers
Q: What is the percentage of citric acid in lime
2 answers
Q: What were j.j Thomson ideas called
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