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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: What monosaccharides never bond in nature to form a dimer
1 answer
Q: What is group 17 period 3
8 answers
Q: What is the best synonym for expand in gases have a tendency to expand
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Q: If you blow carbon dioxide gas into a solution of calcium hydroxide a milky-white precipitate of calcium carbonate forms ad does water. Write a balance equation for the formation of calcium carbonate
2 answers
Q: What happening when atoms bond
2 answers
Q: When was was liquid nitrogen invented
1 answer
Q: Is beautiful a compound
2 answers
Q: Is dishwasher soap powder ionic or covalent
1 answer
Q: What is the equation for the incomplete combustion of decane
2 answers
Q: What is lead plus oxygen
1 answer
Q: Do we breathe argon
2 answers
Q: How many lone pairs of Br in HBr
4 answers
Q: Is leather a physical or chemical change
2 answers
Q: Is Cobalt in stainless steel
2 answers
Q: What did the periodic table help scientist discover
2 answers
Q: In exothermic reactions the energy required to break the bonds in the reactants is greater than the energy released as the products form
6 answers
Q: How does Acetate feel
1 answer
Q: How many grams of cur-cumin are in a teaspoon
1 answer
Q: What did you learn about starch and iodine
1 answer
Q: When Dissolved sodium hydroxide reacts with aqueous hydrogen sulfate to produce aqueous sodium sulfate and water vapor
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Q: What is a chlorine ion
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Q: How hot is 3000 degrees celsius
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Q: What gave W.F Semple the idea to invent chewing gum
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Q: What do you conclude about one of the properties of the gas in the beaker based on the behavior of the burning splint
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Q: How Refers to the salt content of water
1 answer
Q: Is acetamide amphoteric in nature
1 answer
Q: Why does olivine whether faster than quartz
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Q: What are the graduations on the charging cylinder
1 answer
Q: How does pH levels of the hair and skin and how acid pH and alkaline pH affect the hair cuticle
1 answer
Q: How many formula units make up 32.2 g of magnesium chloride (MgCl2)
2 answers
Q: Why is acid so dangerous to humans
1 answer
Q: How many moles of nickel (Ni) atoms are in 125 g Ni
3 answers
Q: What is weight of 1 gal of sodium bisulfite
2 answers
Q: What element are you most likely to adjust about a presentation if you're giving it to two different audiences
2 answers
Q: In a covalent compound what type of bond will most likely form between two atoms that have different electronegativity values
1 answer
Q: What is known as marsh gas
2 answers
Q: Can you find cyanide in teflon
1 answer
Q: What is the way a mineral reflects light from its surface
1 answer
Q: What are the disadvantages of simple distillation process
1 answer
Q: What is perspiration called
2 answers
Q: What are the color of universal indicator in toothpaste
1 answer
Q: What is the Cournot Nash solution and way do participant in a poisoner's dilemma model arrive at such solution
2 answers
Q: What is name of 3AgNo3
1 answer
Q: How many valence electrons do Sulfur have
2 answers
Q: Is margarine an ionic or covalent bond
1 answer
Q: What is the valence electron configuration for Al2 2 plus
2 answers
Q: In the reaction A plus b and C plus D what are the reactants
2 answers
Q: In the compound sodium fluoride NaF the sodium atom loses one electron and the fluorine atom gains one electron to form ions that have electron configurations similar to
2 answers
Q: Can petrol melt latex
1 answer
Q: What type of bond between c and h
1 answer
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