Chemistry, 02.11.2019 00:31 rosyjesus297
Asolution is prepared by dissolving 1.86g of kcl and 8.29g of k2co3 in enough water to make uo the final volume of 500 cm3. what is the concentration of the potassium ion in the solution?
Answers: 3
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Which characteristic of water it form droplets? a. low specific heat b. nonpolar structure c. high surface tension d. ability to dissolve substances
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Express the following number in scientific notation. 0.026890 =
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If oil spills continue, all of the following should be expected except (2 points) death of aquatic life. polluted groundwater. decreased soil productivity. increased global temperatures.
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Asolution is prepared by dissolving 1.86g of kcl and 8.29g of k2co3 in enough water to make uo the f...
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