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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: Why an organic compound is able to show optical isomerism but not geometrical isomerism
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Q: Why is Dimethylamine a stronger base than methylamine
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Q: How many grams of water can be produced from 50 grams of hydrogen and 300 grams of oxygen
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Q: What are some examples of mixed substance
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Q: How many atoms does Fe3O4 have
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Q: Is naphthalene soluble in water or hexane
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Q: How many moles in 20g of sodium hydroxide
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Q: What is the Oxidation number for carbon in CHI3 compound
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Q: How the properties of a compound can be very different from the properties of the elements that make it up .Take the help of an example.
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Q: What is the chemical equation of sodium hydroxide and silver nitrate
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Q: Is carbonated soft drinks with bubbles a heterogeneous or homogeneous
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Q: In which process zinc chloride is by products by use zinc dust
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Q: How do you calculate enthalpy change by bomb calorimeter
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Q: How much 5 lb is in grams
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Q: Why does my gold chain have ng10k on it
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Q: What is the percentage mass of oxygen in MgSO4
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Q: What is true of a Arrhenius acid
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Q: Is the wooden is heavier than iron one
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Q: Why does a stain of curry on a white cloth becomes reddish brown when soap is scrubbed on it turns yellow
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Q: What statement does not accurately describe the following equation C6H12O6 plus --- and 6H20 plus 6CO2 plus energy
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Q: What represents a physical change apex
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Q: What is METT-TC analysis
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Q: What causes a molecule to have a met dipole moment
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Q: How do you measure out 2oz of crea developer what do I use
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Q: Is the best description of chemistry
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Q: How many atom are in H2So4
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Q: What is the oxidation number for P in H3P2O7
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Q: Can you use bleach in dishpan water
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Q: How many atoms are in 25.1 grams in sulfur
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Q: Is ferex 150 stronger than a ferrous 325
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Q: What is the oxide of a metal called
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Q: What is reason colou r change tomato green white yellow red
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Q: What are some experiments that the reaction rate is increased by increasing the temperature
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Q: Why is granules are preferred over zinc strip for the reaction of Zn with HCl
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Q: What was an effect of the increase in religious involvement in the country apex
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Q: Is benzoic acid react with sodium bicarbonate
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Q: What molecules will mix with water
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Q: What form are molecules in water vapor
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Q: How many carbon atoms are present in wax
5 answers
Q: What does the state symbol (s) mean when written after a chemical compound in a chemical equation
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