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When a chemical reaction takes place, the starting substances (substances that will undergo the change) are called question 2 options: products mixtures reactants yeilders
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Particle model to predict what will happen if a sharp object creates a hole in the soccer ball
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How many grams of phosphorus are contained in 5.09 moles of phosphorus?
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Chemistry, 22.06.2019 23:30
The density of the solid phase of a substance is 0.90 g/cm3 and the density of the liquid phase is 1.0 g/cm3. a large increase in pressure will a. lower the freezing point b. raise the freezing point c. lower the boiling point d. raise the triple point e. lower the triple point
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Chemistry, 23.06.2019 06:40
8. how much enthalpy/heat is transferred when 0.5113gof ammonia (nh3) reacts with excess oxygen according| to the following equation: 4nh3 +502 - 4n0+ 6h20ah = -905.4j
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When a chemical reaction takes place, the starting substances (substances that will undergo the chan...
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