Chemistry, 12.10.2019 02:30 PotatoBananad
An atomic mass unit is equal to a. one-half the mass of a hydrogen atom. b. one-fourth the mass of a lithium atom. c. one-twelfth the mass of a carbon-12 atom. d. one-fifteenth the mass of a nitrogen-15 atom.
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Iwll give extra points to who gets this for ! what type of reaction is this? ?
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Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table
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An atomic mass unit is equal to a. one-half the mass of a hydrogen atom. b. one-fourth the mass of a...
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