Calculate the molarity of the diluted solution
A student carefully diluted 25.0 mL of 6 M NaOH solutionin 475 mL if distilled water. Calculate the molarity of the diluted solution of base. Also, explain why this diluted NaOH solution can not be used as a standard solution of base.
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Suppose that the proportion of fatal single-car accidents that involve alcohol consumption on the part of the drive is 60%. If the records of fatal single-car accidents in a geographical area are examined.
What is the net heat flux from the surface when solar irradiation on the surface is 1200 W/m2? Assume a sky temperature of 0 K and that the surface is diffuse.
To bring the solution to a pH of 7.35 , how much 0.100 M KOH or0.100 M HCl (assume 100% dissociation for either) would you have to add if the initial pH of the solution was 5.36? How much would you have to add if the initial pH was 9.26?
Determine the linear acceleration of the boxes assuming that this acceleration is constant. Also determine the linear displacement of the boxes during this speed-up period.
A student carefully diluted 25.0 mL of 6 M NaOH solutionin 475 mL if distilled water. Calculate the molarity of thediluted solution of base. Also, explain why this diluted NaOHsolution can not be used as a standard solution of base.
How will increasing the sample size without changing the level of confidence affect the width of a confidence interval for a population mean? Assume the population standard deviation is unknown and the population distribution is normal.
The bullet gets stuck in the block. Initially both blocks are stationary and springs are unstretched. Find the displacement of block with mass m2 after the impact.
After a pretty successful life financially, you decide to give away your fortune to your five children. Your fortune amounts to $100, 000, 000. You want to divide this amount in chunks of $1, 000, 000 and give them to your children in such a way t
Citric acid, a flavoring agent in many carbonated beverages, has a molecular mass of 192 and a percent of composition by mass of 37.50% C, 4.2% H, and 8.29% O. Determine the molecular formula of citric acid.
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