Chemistry, 03.05.2021 17:20 aredding6282
cata solutie de h2so4 de concentratie 40% este necesara pentru a neutraliza 10g solutie naoh de concentratie 20%. Va rog am nevoie repede!
Answers: 3
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Asolution is made by dissolving 25.5 grams of glucose (c6h12o6) in 398 grams of water. what is the freezing point depression of the solvent if the freezing point constant is -1.86 °c/m? show all of the work needed to solve this problem.
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What is the value of keq for the reaction expressed in scientific notation?
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Adepositional also feature that forms where a stream enters a lake or an ocean is a
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Chemistry, 22.06.2019 18:50
Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space
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cata solutie de h2so4 de concentratie 40% este necesara pentru a neutraliza 10g solutie naoh de conc...
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