Hard water often contains dissolved

  1. a. 100 g of NaNO; dissolved in 100 g of water at 30°Cb. 30 g of KCIO; dissolved in 50 g of water at 50°C c. 90 g of KNO
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  2. a. 100 g of NaNO; dissolved in 100 g of water at 30°Cb. 30 g of KCIO; dissolved in 50 g of water at 50°C c. 90 g of KNO
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  3. A) In some regions of the southwest United States, the water is very hard. For example, in Las Cruces, New Mexico, the tap water
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    2. Stephanie asked by Stephanie
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  4. What two things are required for fossilization to occur:burial and dissolved minerals burial and water hard parts and burial
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    2. Ana asked by Ana
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  5. Determine the pH of the following solutions.1) 0.600 M HCl 2) 0.052 moles of H2SO4 dissolved in 4.2 L of water. 3)5.6 grams HNO3
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    2. Tyra asked by Tyra
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  6. Determine the pH of the following solutions.1) 0.600 M HCl 2) 0.052 moles of H2SO4 dissolved in 4.2 L of water. 3)5.6 grams HNO3
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    2. Tyra asked by Tyra
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  7. Using the chart below, how does the calm flowing water compare the the water at the waterfall? A) The water fall's dissolved
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    2. Deadene5 asked by Deadene5
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  8. Which of the following solutions has the greatest concentration?(1 point)Responses 10 g of salt dissolved in 50 mL of water 10 g
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    2. Potassium and nickel are in the same row of the pe asked by Potassium and nickel are in the same row of the pe
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  9. Using the chart below, how does the calm flowing water compare the the water at the waterfall?A) The water fall's dissolved
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    2. jynxzifan2121 asked by jynxzifan2121
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  10. C respectively to prepare a 50% (mass by volume) solution of sodium hydroxide (NaOH). 'A' dissolved 50 g of NaOH in 100 ml of
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    2. akshay asked by akshay
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