State the accumulation of lactic acid

Reference no: EM13184755

The ache or "burn" you feel in your muscle during strenuous exercise is caused by the accumulation of lactic acid. The hydrogen atom of the COOH group is acidic, and it can be removed using base to form a COOH- group. To determine the concentration of a solution of lactic acid,a chemist titrates a 24.25mL sample of it with 0.1010 M NaOH, and it finds that 14.83m: of titrate is required to reach teh equivalent point.

What is the concentration of lactic acid solution in moles per liter (M)?

Reference no: EM13184755

Questions Cloud

Who would win and what would the winning price be : Which auction should you choose to maximize your profit? The first-price bidders shade their bids by 20% of their evaluation of its value. The second-price bidders all utilize the optimal strategy for second price auctions stated in the textbook.

What is the market value of the old equipment : Online Educators (OE), a not-for-profit firm exempt from taxes, is considering replacement of some electronic equipment associated with its distance learning (DL) facility. They spent $100,000 on the equipment 3 years ago and have depreciated it t..

What would be the present worth of her gifts : Autie Frannie wants to help pay for her twin nephews to attend a private school. She intends to send a cheque for $2,000 at the end of each of the next eight years to apply to the cost of schooling. a) If general price inflation, as well as tuiti..

State the accumulation of lactic acid : The ache or "burn" you feel in your muscle during strenuous exercise is caused by the accumulation of lactic acid. The hydrogen atom of the COOH group is acidic

Calculate net profit ratio and gross profit ratio : With reference to each one of the five ratios in turn and the other information provided explain what the results of your calculations indicate for Globe Ltd's going concern - What other audit techniques could the auditor use to indicate whether Gl..

How to use the opportunity cost approach : A company is considering replacing a painting machine purchased 9 years ago for $700,000. It has a market value today of $40,000. The unit costs $350,000 annually to operate and maintain. A new unit can be purchased for $800,000 and will have annu..

Compute the partial pressue of nitrogen : calculate the partial pressue of nitrogen? What is the initial pressue of nitrogen?

State the flask was re-filled with an unknown gas : When the flask was re-filled with an unknown gas, the same number of moles leaked out in 2.84 hours. Identify the unkown gas.

User Account

All Pages