Answers created by Alyx C.
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What did Carnegie urge other rich businessmen to do?
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Hydrogen can form a maximum of how many bonds?
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How many molecules are in 2.570 moles of H2?
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Calculate the mass present in 0.75 mole of sodium chloride?
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What did John Dalton's atomic theory state?
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What are the numbers of the subatomic particles in Na?
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How can the atomic mass of an element be calculated?
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How do you calculate the atomic mass of a compound?
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What is balanced equation for SiCl4+H2O--->SiO2+HCl?
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Which two parties emerged after the Whiskey Rebellion?
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I need some help, because don't understand how to answer these questions?
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How do you solve #19- 32+ 4\div 2#?
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What objection did Jefferson have to the new federal Constitution?
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The teacher brought 20 cupcakes to school, but there were only 17 students in the class. If each student had one cupcake, how many cupcakes were left?
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What is #3/10 * 42#?
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How do you simplify
4(1/2+3/4)+(-2)?
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How do you simplify the fraction #3/12#?
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How do you solve #m/2# for #m=-8#?
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Katie buys songs from a music websites. She buys 30 songs for $18.60. What is the price per song?
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Simplify. (2k^3)^5 ?
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How many valence electrons are in Xe2+?
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If chickens are birds, are birds chickens? Explain why they aren't.
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What is the relationship between the solubility and the temperature? How to explain it to a middle school student (my brother).
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Help! what's ionization and electronegativity?
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What is electronegativity?
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What do you call an element that has the same number of protons & neutrons?
(Basically, the opposite of an isotope)
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What are amino acids? How can an amino acid act as buffer
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[5.75-3/1/4]*0.5/3/5รท2?
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How one reaction happens? What is the process to write any reaction?
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Question #1c847
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Can u name the 11 atom structure? thanks
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Question #150a6