Chemistry, 17.07.2019 06:30 cordobamariana07
1. what is the oxidizing agent in the following reaction? ch4 + 2o2 --> co2 + h2o
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What is i fracture in the crust called when land move up, down or sideways
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1. explain hydrogen peroxide, h 2 o 2 properties and decomposition reaction. 2. describe how each of the following natural cycles plays a part in earthโs climate system. (a) the water cycle (b) the carbon cycle
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Jenny wants to test the electrical conductivity of two substances dissolved in water. she is preparing the containers for the experiment. which factor is most important for her to control?
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Chemistry, 23.06.2019 12:30
You have 125 g of a certain seasoning and are told that it contains 70.0 g of salt. what is the peroentage of salt by mass in this seasoning?
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1. what is the oxidizing agent in the following reaction? ch4 + 2o2 --> co2 + h2o...
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