Aballoon was partially filled with helium gas at room temperature. it occupied 4.0 liters of volume at 700.0 mmhg atmospheric pressure. when the balloon was released, it traveled upward until it burst at 99 mmhg atmospheric pressure. (neglect any force exerted to stretch the rubber balloon.) what was the volume of the balloon when it burst? l
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Chemistry, 22.06.2019 03:50
Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
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Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas
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Adirect relationship can be represented by: a curve a pie chart
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Aballoon was partially filled with helium gas at room temperature. it occupied 4.0 liters of volume...
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