Chemistry, 02.12.2021 19:10 coopyishome
A compound analyzed by mass spectrometer has a
composition of 1.949 Ag, 0.2689 S, and 0.5389 0.
Determine the empirical formula of the compound.
Answers: 3
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Your answer should have the same number or significant figures as a he starting measurement. 3201 ml =
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In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst
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Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?
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What is one real world example of a colligative property?
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A compound analyzed by mass spectrometer has a
composition of 1.949 Ag, 0.2689 S, and 0.5389 0.
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