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put the metals in order of reactivity, most reactive to least reactive. aluminium potassium copper gold iron
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What determines the average kinetic energy of the particles in a gas? a. the number of collisions b. the number of particles c. the size of the particles d. the temperature
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The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false
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Which of the following are acids or bases? 1. sodium hydrogen 2. barium hydroxide solution 3. carbonate solution
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In two or more complete sentences describe all of the van der waals forces that exist between molecules of sulfur dioxide, so2.
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put the metals in order of reactivity, most reactive to least reactive. aluminium potassium copper g...
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