Balancing equations
1. __Na + __Oz -> __Na2O...
Chemistry, 08.07.2021 03:40 lillianfrederi
Balancing equations
1. __Na + __Oz -> __Na2O
Answers: 1
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Asample of radium-226 will decay 1/4 of its original amount after 3200years. what is the half-life of radium-226?
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How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned
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How does a catalyst increase the speed of a reaction? a. the catalyst eliminates the activated complex stage, allowing products to form immediately. b. the catalyst lowers the energy level of the reactants, making it easier for them to react. c. the catalyst makes it easier for the activated complex to form, lowering the activation energy. d. the catalyst raises the energy level of the products, making the reaction finish sooner. reset next
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