The chemical formula for grease can vary depending on its composition, but it is commonly a mixture of long-chain fatty acids and esters of glycerol. These fatt
Read more
Elements and Compounds
Why does the color of potassium permanganate not disappear when excess of ethanol is added to it?
Asked by Wiki User
The color of potassium permanganate does not disappear when excess ethanol is added because ethanol is unable to fully reduce the permanganate ion (MnO4-) to co
Read more
Elements and Compounds
How do you make 0.5 M potassium dihydrogen orthophosphate?
Asked by Wiki User
To make a 0.5 M solution of potassium dihydrogen orthophosphate (KH2PO4), you would need to weigh out 13.5 grams of KH2PO4 and https://gamebaidoithuong.trade dissolve it in water to make 1 li
Read more
Elements and Compounds
What is a catchy title for a science fair project about chlorine and carbon filters?
Asked by Wiki User
“A Clear Choice: The Impact of Chlorine on Carbon Filters”