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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: What is the term for temperature at which a liquid turns into gas
1 answer
Q: Is NH4OH is alkali
1 answer
Q: Is chlorobenzene a haloalkane
1 answer
Q: When oil and water are mixed two separate layers form. Each layer is called a what
2 answers
Q: Why chlorine has a higher electrongativity value than iodine
2 answers
Q: What element makes up nuclear power
2 answers
Q: Why are some stains more effective in outlining structures than others
1 answer
Q: Is table salt soluble in cooking oil
1 answer
Q: What changes when the loudness of a note changes and how does it change
2 answers
Q: What are the attractive and repulsive forces involved in a covalent bond and how do their total strengths compare
3 answers
Q: If I use RIT color remover on my yellowred floral slipcover what color will I get
1 answer
Q: How is laytex made
1 answer
Q: What does given off when burning wood mean '
3 answers
Q: What is the definition of polar convalent bond
1 answer
Q: How do polarity and shape of molecules relate to the properties of a substance
2 answers
Q: How many kg in 1 lb flour
2 answers
Q: How much 1800 mg is to ml
1 answer
Q: How is natural gas different from from coal
1 answer
Q: What is an atom to scientists
1 answer
Q: What are the advantages of Putting sulphuric acid in a glass jar
1 answer
Q: What is the name p4s3
1 answer
Q: What happens a candle is placed under a glass container
1 answer
Q: Is SrO ionic or covalent
1 answer
Q: What is The energy of sugar is released it is converted to a chemical abbreviated
1 answer
Q: What type of van der Waals force exists between molecules of oxygen
2 answers
Q: How we get it sulfur
1 answer
Q: How long does copper takes to get green patina
1 answer
Q: How much hydrogen is needed to obtain 2.54g of copper by reducing copper oxide
1 answer
Q: What gas that is likely to be a constituent of crude oil
1 answer
Q: What metals can be bio leached
1 answer
Q: What happens to the melting particles
1 answer
Q: What decrease metabolites
1 answer
Q: Why the oxidation states vary in a periodic but remains almost constant in a group
2 answers
Q: Is borax in tide detergent
2 answers
Q: What type of compounds are generally not permitted in CVS pharmacy
2 answers
Q: What forms when excess of chlorine reacts with ammonia
1 answer
Q: What is in citric acid that makes it flammable
1 answer
Q: What is a substance added to soil which provides nutrients that the soil may lack
1 answer
Q: How much citric acid does a tomato have
1 answer
Q: What effect did staining with iodine solution have on the cells
1 answer
Q: What was the first element he discovered
1 answer
Q: What is the Formula for Mg3(PO4)2
1 answer
Q: Why does the color of the potassium permanganate spread through the water
1 answer
Q: Why is blood so sticky'
1 answer
Q: Is alo3 covalent
1 answer
Q: What do you call the liquids that cannot conduct electricity
7 answers
Q: What is the weighted average mass of all the know isotopes for an element
2 answers
Q: How does an increase in concentration affects rates of chemical reaction
2 answers
Q: What is the oxidation number of Zr in ZrI4
1 answer
Q: What is the oxidation number for KCrO2
1 answer
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