Fruit juice contains citric acid that can help dissolve tarnish on pennies, making them appear cleaner. Lemon juice and vinegar are among the most effective fruit juices for cleaning pennies due to their acidic nature. Simply soak the pennies in the juice for a few minutes and then scrub gently to see improved results.
lemon juice (acid) vinegar (acid) bleach (base) citrus fruits (acid) battery acid (acid) pickle juice (acid) soda (acid) milk (acid) Listerine (acid) fruit juice (acid
Yes, drinking lemon water can cause gas in some people due to the high acidity in lemons. This can lead to issues such as bloating and gas. If you find that lemon water is causing gas for you, consider reducing the amount of lemon you add to your water or trying other ways to flavor your water.
Both apple and orange juice contain acids that can help clean a penny, but orange juice, specifically due to its citric acid content, might be slightly more effective in removing tarnish from the penny.
You can use the VLOOKUP function in Excel to find an answer located in a vertical table. Provide the function with the value you want to look up, the range of cells containing the data, and the column number where the answer is located.
I cannot find any such recipe. Lemon extract actually comes from the lemon peel, not the juice of the lemon.
Try camomile, or lemon juice!
The y-axis on a semi logarithmic chart is exponential. This way, when an exponential function is depicted in the chart, it will evolve as a linear function. You often do this to proove that the function is exponential and/or as a tool to help you find the equation for the function. For more see: http://www.answers.com/topic/semi-logarithmic-plot
One point on a logarithmic graph is not sufficient to determine its parameters. It is, therefore, impossible to answer the question.
I think you might find it to be..Lemon juice..
Lemon Grass if you can find it... You can use real lemon, real lime or bottled lime juice and sometimes pineapple juice will work depending on what you are making. Marcy lime , pineapple and orane hice will all work as long as it is acidid
Lemon juice. It has a pH of 2.3, whereas orange juice has a pH of 3.3. What is being cleaned off is the CuO and CuCO3 that forms on the penny. Both O2- and CO32- are bases, so the stronger the acid, the more effectively they will be reacted away. I did a quick online search for the pH of grape juice but did not find anything, but given that it lacks the sour taste that orange and lemon juice have (an indicator of acidity), I would have to assume that it is not as acidic as either lemon or orange juice.
The pH of vinegar is around 3.4. The pH of lemon juice is around 2.3. Since pH = -log(conc. H+ ions), we simply need to solve for the conc. of H+ ions in both substances and find the difference. There are approximately 4.6 x 10^-3 M hydronium ions in lemon juice than vinegar.
Example: mouthwash, beer, wine, vinegar, lemon juice, cleaning agents etc.
You may, but you may not like the end product. The lemon juice adds acidity like orange juice will that help to prevent spoilage, but lemon juice also contributes to the taste. Orange juice will too, but you may find it much sweeter.
The only way I ever learned to find it was to think about it. The function f(x) = log(x) only exists of 'x' is positive. As 'x' gets smaller and smaller, the function asymptotically approaches the y-axis.
The inverse of a logarithmic function is an exponential function. So to find the "inverse" of the log function, you use the universal power key, unless you're finding the inverse of a natural log, then you use the e^x key.