Chemistry, 14.07.2019 11:30 kajjumiaialome
Which of the following is correct? a. gas atoms subjected to electricity emit bright lines of light. b. gas atoms absorb white light and emit a continuous spectrum of light c. gas atoms under high pressure emit dark lines against a continuous spectrum. d. gas atoms heated to a high temperature emit white light.
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In any energy conversion, some of the energy is lost to the environment as question 5 options: electrical energy potential energy sound energy thermal energy
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50 pts plz what is the physical state of matter of baking soda.
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Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. p k a1 p k a2 1.30 6.70 calculate the ph for each of the points in the titration of 50.0 ml of 1.5 m h3po3(aq) 1.5 m h 3 po 3 ( aq ) with 1.5 m koh(aq). 1.5 m koh ( aq ) .
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Which of the following is correct? a. gas atoms subjected to electricity emit bright lines of light...
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