Chemistry, 01.02.2020 02:45 dyllanmasters99
Pure,24k gold is very malleable. by mixing gold with other metals it becomes less malleable. in what situations would you want to use gold that is not as malleable?
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Chemistry, 22.06.2019 21:30
How can the periodic table be used to predict the behavior of elements?
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Chemistry, 23.06.2019 03:30
If 2 molecules of one reactant combine with 3 molecules of another to produce 5 molecules of a product, then what is the representation of the reaction?
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Chemistry, 23.06.2019 07:10
1) a light bulb takes in 30 of energy per second. it transfers 3j as use energy. calculate the efficiency. second. it transfers 3j as useful light energy and 27j as heat energy. calculate the efficiency
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Chemistry, 23.06.2019 09:30
How many significant figures are in the following numbers ? a. 0.0002030 b. 2.000 c. 2.008900 d. 145.00
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Pure,24k gold is very malleable. by mixing gold with other metals it becomes less malleable. in what...
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