Chemistry, 31.07.2019 13:50 sarahcyberpony
What is the number of copper atoms in 1naira coin which weighs 7.39g assuming the material of which the coil is made is 86% copper na=n/n number of moles/n
Answers: 1
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Describe the properties of sodium, chlorine, and sodium chloride
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Chemistry, 23.06.2019 07:00
If you used the method of initial rates to obtain the order for no2, predict what reaction rates you would measure in the beginning of the reaction for initial concentrations of 0.200 m, 0.100 m, & 0.050 m no2.
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Chemistry, 23.06.2019 14:30
Hydrogen has three isotopes 1h, 2h, and 3h. what is the difference between these three isotopes?
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What is the number of copper atoms in 1naira coin which weighs 7.39g assuming the material of which...
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