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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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Questions
Q: Why is Concentrated sulphuric acid is weaker than dilute sulphuric acid
1 answer
Q: Is salicylic acid miscible in Naoh nahco3 and Hcl
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Q: In what conditions would hydrogen bonding been present
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Q: What type of atoms would typically form an ionic bond
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Q: What substances like vegetable oil and hydrocarbons are
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Q: What is the effect of adding too much acid in milk
1 answer
Q: What is the Oxidation number of nitrosylflouride
1 answer
Q: Can a tank of oxygen gas ever be half-empty explain
1 answer
Q: Is burning food a physical change
3 answers
Q: What Contains a sugar acid and sugar amine where disaccharide repeat units
1 answer
Q: What are the non-Which of these is not a type of chemical bond
1 answer
Q: How does turbulence trap oxygen in the water
1 answer
Q: What is the chemical bond between amino acid organic and amino groups
2 answers
Q: What set of coefficients would correctly balance this equation Li2CO3 plus Ca3(PO4)2 - and gt Li3PO4 plus CaCO3
10 answers
Q: What will happen if you snort malice acid
1 answer
Q: Is acid a substance that can donate an H plus ion
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Q: What Minerals can be classified according to their use what classification is given to a mineral that contains a useful amount of a particular element such as iron
2 answers
Q: What are subunits making up nucleic acid
10 answers
Q: What is more reactive boron or Florine
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Q: What is a part of speech for concoction
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Q: How did the Kelly Bessemer process help make iron steel production better
3 answers
Q: What element has the least similar properties to nitrogen
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Q: What is the pH value of perm lotion
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Q: Why does NaCl conduct when molten but not when solid
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Q: What do they use instead of mercury thermometer
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Q: When a match is burned chemical potential energy is converted to thermal and what energy
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Q: What type of bond dos nitrogen gas have
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Q: What is the oxidation number for NH42CrO4
2 answers
Q: What is the specific heat of copper ii sulfate
1 answer
Q: What is the luster of chrome
1 answer
Q: If heat is released from water what phase change occurs
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Q: What is the symbol of the nuclide having 16 protons and 16 neutrons
2 answers
Q: Why dies sodium street lamp give off yellow color whereas a neon light gives off red color
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Q: How do you treat high MCV
1 answer
Q: Is silver heterogeneous homogeneous an element or compound
8 answers
Q: How many grams of Ba(CH3COO)2 are there in 237 grams of an aqueous solution that is 25.7 by weight Ba(CH3COO)2.
1 answer
Q: What is Positively charged particles located in the nucleus of an atom
2 answers
Q: Is the color of copper silver gray
2 answers
Q: What is the charge of NaOH
1 answer
Q: Is argon gas an element mixture or a compound
2 answers
Q: What is the freezing point of vinegar in degrees celcius
2 answers
Q: Why does ammonium nitrate get cold in water
1 answer
Q: How does the use able form of nitrogen enter our bodies
1 answer
Q: How many elements are in 2Fe2O3
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Q: What makes pink sand pink
1 answer
Q: What are typical acids
1 answer
Q: What is A change in the matter that does not change its identity
2 answers
Q: Where is ethanol absorbed
1 answer
Q: What happens if the hydrogen pumps in photo systems l and ll are not working correctly
1 answer
Q: What is a substance that readily dissolves into another is said to be
2 answers
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