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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: Are cations positively charged particles
1 answer
Q: Are cations positively or negatively charged
1 answer
Q: Are charcoal filters safe to use for purifying water
1 answer
Q: Are atoms and molecules the same in terms of their composition and structure
1 answer
Q: Are atoms round in shape
1 answer
Q: Are bases ionic or covalent in nature
1 answer
Q: Are basic dyes positively charged and how does this property affect their interaction with biological molecules
1 answer
Q: Are basic salts more soluble in acid compared to other types of salts
1 answer
Q: Are benzene and benzoate the same
1 answer
Q: Are carbon filters safe to use for purifying air and water
1 answer
Q: Are carbon water filters safe for use in filtering drinking water
1 answer
Q: Are carbonyls electron donating or withdrawing in a chemical reaction
1 answer
Q: Are amino acids capitalized in scientific writing
1 answer
Q: Are anabolic pathways endergonic processes
1 answer
Q: Are anodes positive in an electrochemical cell
1 answer
Q: Are anodes positive or negative in an electrical circuit
1 answer
Q: Are anodes typically negative or positive in an electrochemical cell
1 answer
Q: Are any US coins magnetic
1 answer
Q: Are apples high in acid compared to other fruits
1 answer
Q: Are aromatic compounds more acidic compared to other types of compounds
1 answer
Q: Are ashes biodegradable after cremation
1 answer
Q: Are ashes flammable
1 answer
Q: Are alkenes electron withdrawing or donating
1 answer
Q: Are all Brnsted-Lowry bases also considered Arrhenius bases
1 answer
Q: Are all acids aqueous solutions
1 answer
Q: Are all combustion reactions redox processes
1 answer
Q: Are all macromolecules organic in nature
1 answer
Q: Are amides considered polar molecules
1 answer
Q: Are amides electron donating or withdrawing in chemical reactions
1 answer
Q: Are amines considered to be acidic or basic
1 answer
Q: Are amines electron donating or withdrawing in chemical reactions
1 answer
Q: Are acetone and rubbing alcohol the same
1 answer
Q: Are acetone proof gloves necessary for handling chemicals safely
1 answer
Q: Are acids corrosive and how can their corrosive properties be managed or controlled
1 answer
Q: Are acids corrosive to metals
1 answer
Q: Are acids or bases corrosive to materials
1 answer
Q: Are activated carbon and charcoal the same
1 answer
Q: Are activated carbon filters safe for use in filtering water
1 answer
Q: Are alcohols acidic or basic in nature
1 answer
Q: Are alcohols acids or bases
1 answer
Q: Are alkalinity and pH the same thing
1 answer
Q: Are L-amino acids R or S enantiomers
1 answer
Q: Are London dispersion forces and van der Waals forces the same
1 answer
Q: Are Ni-Cd batteries rechargeable
1 answer
Q: Are US coins magnetic
1 answer
Q: What causes a strike back flame
5 answers
Q: Is it legal to own potassium cyanide in the US
4 answers
Q: How much energy is required to vaporize 2kg of water at 100c
4 answers
Q: Is surface a compound word
5 answers
Q: What is chemical equation when hydrochloric acid react with potassium hydroxide
12 answers
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