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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: HOW TO PREPARE 0.1N HCl solution
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Q: Is gold a nobel metal
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Q: What is the chemical name of cobalt oxide using the stock system
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Q: What is wrong with the chemical formula LiNe
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Q: What is ICI5
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Q: What are the products and reactant of the whoosh bottle lab
1 answer
Q: What is the dab
2 answers
Q: Is the CCl4 molecule linear
2 answers
Q: What is the process called when in boiling water the molecules move apart and escape in the form of water vapor
4 answers
Q: Which observations helped Rutherford determine that atoms have tiny dense positively charged nuclei
4 answers
Q: Where can yo find bromine in nature
2 answers
Q: What is Sulfur oxides responsible for
1 answer
Q: What does the word flammble mean
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Q: What are the steps to create fossil fuels
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Q: What happens in a double replacement reaction
7 answers
Q: What does N2 stand for in the periodic table
3 answers
Q: Is trail mix a solution
7 answers
Q: What allows a mixture to be separated by filration
1 answer
Q: Is toluene more polar than ethylbenzene
1 answer
Q: What solution has a greater concentration of hydrogen ions a pH of 7 or a pH of 3
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Q: What is a force holding two atoms together resulting from a chemical reaction
2 answers
Q: What effects do insoluble substances have on the pH of water
1 answer
Q: Which is the reason that ionic compounds are brittle
1 answer
Q: What symbol for the ion is formed if lithium loses 1 electron
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Q: Which molecular solid would have the highest melting point
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Q: What happens to the volume of a gas when the number of moles doubles (all else held constant)
2 answers
Q: Is it true that an answer is as precise as the most precise measurement from which it was calculated
2 answers
Q: What is d orbital
2 answers
Q: Is ammonia cleaning fluid an acid
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Q: What apparatus is used to prepare potassium sulfate
1 answer
Q: How many isomer of C6H10
5 answers
Q: Where do you find sodium hydroxide
1 answer
Q: What is the name for liquid that reduce friction
3 answers
Q: Is break a vase a chemical change
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Q: What color test tube for ferritin
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Q: What is the term for the lumps that form when acid is added to milk
2 answers
Q: Why woolen clothes are dry cleaned
2 answers
Q: Why does the law of conservation of mass dictate the chemical equations be p why does the law of conservation of mass dictate the chemical equations be balanced
1 answer
Q: What is the color of soap solution on the pH indicator
1 answer
Q: What is the common name for (CH3)3CCl
1 answer
Q: How does SDS bind to proteins and make them negative if the molecule itself has a charge of 0
2 answers
Q: What is difference between melt through and burn through in welding defects
1 answer
Q: HOW MUCH DOES 1 LITER OF TUNGSTEN WEIGH
1 answer
Q: Do the silver nitrate test prove conclusively that the residue left behind after heating was KCI
1 answer
Q: Why chloroform isoamyl alcohol is used in DNA extraction
1 answer
Q: Is a aluminum pie plate a element
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Q: What is the formula for the ionic compounds K and I
2 answers
Q: What is the end result of burning sulfur coal
1 answer
Q: What is the equation for the reaction of ethyl-4-aminobenzoate and sodium hydroxide
1 answer
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