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What is the concentration of a solution made by adding 350 mL of water to 200 mL of a 0.5 M solution?
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What are the similarities of physical and chemical change ?
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Some animals that try to adapt to climate changes eventually die due to starvation, as climate change alters the web.
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Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) β co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)
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For the reaction shown, calculate how many moles of no2 form when each of the following completely reacts. 2n2o5(g)β4no2(g)+o2(g) part a 1.0 mol n2o5 express your answer using two significant figures. nothing mol m o l request answer part b 5.4 mol n2o5 express your answer using two significant figures.
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What is the concentration of a solution made by adding 350 mL of water to 200 mL of a 0.5 M solution...
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