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calculate the pH of pure

What is pure liquid?What is impure liquid? Thx You are going to have to define these in context. "Pure" is a relative term. For
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2. asked by GgooD
3. 677 views
Pure water has a density of 1.00 g/ml at 297 . Calculate the molar concentration of pure water at this temperature. Would i just
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2. asked by K
3. 1,002 views
Calculate the hydroxide ion concentration of pure water.Use the fact that the pH of pure (neutral) water is 7.00. The look up
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2. asked by michelle
3. 822 views
How would I calculate this?30.0 mL of pure water at 280. K is mixed with 50.0 mL of pure water at 307 K. What is the final
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2. asked by Mary
3. 1,920 views
3g of impure Na2Co3 were made up to 250cm3 of solution .25cm3 required 21.0cm3 of 0.105M HCL for complete neutraiization a.write
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2. asked by jasmine kassim
3. 68 views
Mendel found that flower color in certain pea plants obeyed the following scheme.Pure red crossed with pure white produces red.
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2. asked by karisma
3. 1,382 views
What makes a pure substance different from a heterogeneous mixture?a) The components of a pure substance are mixed unevenly
1. 1 answer
2. 176 views
What makes a pure substance different from a heterogeneous mixture?a The components of a pure substance are mixed unevenly
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2. 178 views
A solution is prepared by mixing 0.0400 mol CH2Cl2 and 0.0800 mol CH2Br2 at 25 degrees C. Assume solution is ideal, calculate
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2. asked by Sara
3. 1,442 views
a sample of sulphuric acid is 95.7% by mass and has a density of 1.84g/cubic cm.calculate the mass of pure H2SO4 in a 2.00L
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2. asked by grace
3. 1,246 views