Chemistry, 22.11.2021 21:40 lilxlawney
0.0200 moles of a compound is found to have a mass of 1.64 g. Find the formula mass of the compound Give your answers to 3 significant figures
Answers: 2
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Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change. when the temperature in a room increases from 25°c to 33°c, changes from a solid to a liquid. in a lab, methane and nitrogen are cooled from -170°c to -200°c. the methane freezes and the nitrogen . when gold is heated to 2,856°c it changes from a liquid to a .
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Chemistry, 22.06.2019 14:20
Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments
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0.0200 moles of a compound is found to have a mass of 1.64 g. Find the formula mass of the compound...
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