N2O gas decomposes to form N2 gas and O2 gas. How many grams of O2 are formed when 7.00 g of N2O decomposes? N2O(g) --> N2(aq) + 1/2O2(g)   Please show me the steps of dimensional analysis, and also the balanced equation.  thank you so much. hope you have a great day

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Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.