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The typical speed of a reaction releases gas every twenty

The typical speed of a reaction releases gas every twenty seconds for two minutes. The chart lists four substances that were
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A typical car under hard braking loses speed at a rate of about 6 m/s2. The typical reaction time to engage the brakes is 0.50
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2. asked by Nidhi
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Which of the following best describes an exothermic reaction?(1 point)Responses A reaction that releases heat to the
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2. asked by need help 100%
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Think of the burning of wood in a campfire. Why can't this reaction reach equilibrium?(1 point) Responses The reaction releases
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2. asked by 1135500
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a typical automobile has a maximum deceleration of about 7m/s2, the typical reaction time to engage the brakes is 0.50s. A
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2. asked by amanda and leah
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1. What is a typical drift speed of electrons that make up a current in a typical DC circuit?(zero, less than 1 cm/s, about 10
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2. asked by confused
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Two boys simultaneously aim their guns at a bird sitting on a tower. The first boy releases his shot with a speed of 100km/s at
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2. asked by Hima
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2 NO2(g) N2(g) + 2 O2(g)The ΔH° for the reaction above is -66.4 kJ. The system is initially at equilibrium. What happens if N2
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2. asked by Megan
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What can be said about the potential energy of an exothermic reaction?Responses This reaction releases energy to the
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2. 13 views
An endothermic reaction _____.(1 point) Responses releases heat releases heat absorbs heat absorbs heat forms chemical bonds and
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2. 73 views