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Chemistry
Chemistry
Explore the principles that govern the natural world, encompassing fields like physics, chemistry, earth sciences, and biology. This subject provides a holistic understanding of the universe.
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Q: What is a gas collecting tube used for
1 answer
Q: How long does Roxy 30s stay in your system
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Q: What happens to boiled water
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Q: What elements combined together make up citric acid
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Q: Does quartz or calcite react easily with acid
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Q: What is the chemical equation for the decomposition of sodium carbonate
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Q: What is the result burning splint test for manganese
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Q: Name of the covalent compound CCl4
1 answer
Q: What compound is OH
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Q: What things do geochemists try to determine
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Q: What branch of science is a chemist
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Q: How does burning gasoline and coal cause acid rain
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Q: Are there ions in baking soda
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Q: What is the oxidation number of he
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Q: Who is responsible to ensure that safety procedures are followed when conducting an experiment
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Q: 2000 mg of sodium is equals to how many grams of sodium
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Q: What is 925 fas silver
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Q: This is a term used to describe any element or compound
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Q: Where does sulfur occur
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Q: Does helium have mass
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Q: Why was hydrogen named hydrogen
2 answers
Q: What are synonyms of caustic
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Q: What liquids are found in the home
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Q: What is the pH of limestone
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Q: Where is winnowing used
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Q: What is the difference between sulphate and sulfate or are they the same thing
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Q: How do you prepare NaOH solution in laboratory
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Q: What is the difference in ammonium nitrate and calcium nitrate fertelizers
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Q: What do bacteria do in nitrogen fixation
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Q: What sugar is present in honey
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Q: Is there lead in metallic oxide
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Q: Which is an example of an ionic compound
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Q: Sentence with as bold as brass
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Q: Does oxygen have a taste
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Q: 1 troy ounce gold equals how much grams
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Q: What is the ionic compound for stannous nitrate
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Q: How do you revive lead acid battry with epsom salt
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Q: What is the name of FeCl2.2H2O
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Q: What is ammonia plus acid
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Q: Why Water is poured to extinguish burning wood
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Q: What is the difference between titration and standardization
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Q: Can you use straight white vinegar on polished porcelain tile to remove the haze
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Q: Is lemoade an acid
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Q: Is neon used in glowsticks
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Q: When a coin has a value because of the amount of metal content it is said to have a value known as
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Q: Who said air is a mixture of 2 gasses that is oxygen and nitrogen
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Q: Will cold medicine create a positive test for cocaine
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Q: Why do farmers sometimes add slaked lime to acidic soil
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