Chemistry, 25.09.2020 01:01 lukasconway7644
A piece of gold wire has a diameter of 0.506 mm. If gold has a density of 19.3 g/cc, how long (in meters) should you cut a piece of wire to obtain 0.0323 moles of gold?
Answers: 3
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Calculate - analysis of compound composed of iron and oxygen yields 174.86 of fe and 75.14g of o. what is the empirical formula for this compound?
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The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.
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Sodium sulfate dissolves as follows: na2so4(s) → 2na+(aq) + so42- (aq). how many moles of na2so4 are required to make 1.0 l of solution in which the na concentration is 0.10 m?
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Identify arrows pointing to bonding electrons. done h-0-0-h ) intro
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A piece of gold wire has a diameter of 0.506 mm. If gold has a density of 19.3 g/cc, how long (in me...
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