Explain a standard oxalic acid solution

Reference no: EM13205861

A standard oxalic acid solution is 0.065 M. It was prepared by dissolving H2C2O4*2H2O in distilled water. What weight of H2C2O4*2H2O was used to prepare 250ml of this solution?

Reference no: EM13205861

Questions Cloud

Explain solution that contains acetic acid : already have a solution that contains 10 mmol of acetic acid. how many millimoles of acetate will you need to add to this solution? the pKa of acetic acid is 4.74

State active ingredient in a full bottle of gaviscon tablets : Each tablet contains 80. mg of the active ingredient and comes in bottles of one hundred. How many mL of a 0.100 M solution of HCl are required to dissolve ther active ingredient in a full bottle of Gaviscon tablets?

State what is the ph of the sample solution : dissolved in 200 mL of solution. What is the pH of the solution? pKa1 = 6.37 and pKa2 = 10.25.

Calculate the current earnings per share : Calculate the current earnings per share (EPS) and calculate the current gearing (non-current debt/equity, using book value).

Explain a standard oxalic acid solution : A standard oxalic acid solution is 0.065 M. It was prepared by dissolving H2C2O4*2H2O in distilled water.

What is the elasticity of the demand for cookbooks : Suppose that you expect to sell about 22,000 cookbooks per month online, and assume that your overhead, technology, and equipment costs are fixed. What are your total costs What are your marginal costs

Depict the structure of the product that is formed koh : Draw the structure of the product that is formed when but-1-yne is treated with the following reagents:1) disiamylborane; 2) H2O2, KOH; 3) LiAlH4. Disiamylborane = [(i-Pr)(CH3)CH]2BH, a hindered derivative of BH3.

How to compare two view of current technological development : Both Landes Winner and Bill Joy explore the issue of technology and control. How would you compare their two views of current technological development Focus the comparison on a specific technology, such as genetically modified organisms.

Explain trans isomer rather than a cis isomer of chalcone : Using a proton NMR how could you experimentally determine that you have a trans isomer rather than a cis isomer of Chalcone

User Account

All Pages