A ring contains 4.70 x 10-4 mole of gold, Au. how many molecules of gold are in a sample
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Chemistry, 05.02.2021 06:10 reneebrown017
A ring contains 4.70 x 10-4 mole of gold, Au. how many molecules of gold are in a sample
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Chemistry, 21.06.2019 21:30
If i make a solution by adding 83grams of sodium hydroxide to 750ml i’d water what is the molarity of sodium hydroxide
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What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5
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One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.
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