Question: 800g of ethanol, CH5OH was added to 8.0 x 10^3g of... 800g of ethanol, CH5OH was added to 8.0 x 10^3g of water. How much would this lower the freezing point? K for water is 1.86 degree celcius meter^-1. the answer is 4.1 degree celcius, but how?
Access Control Panel in Windows 10 from desktop. This is probably the easiest way to launch Control Panel with a mouse. Step 1: Right-click on the Start button (Windows logo button at the bottom-left corner of the desktop) and then click Control Panel to open the same. Launch Control Panel using search. Step 1: Open Start menu or screen. Step 2: In the search box, enter Control Panel and then press Enter key to open the same.
Step 1: Open Start menu, type Control Panel in the search box to see Control Panel in the search result. Step 2: Right-click on the Control Panel and then click Pin to Start option to add Control Panel tile to the right-side of the Start screen. Update: This method DOESNâT Work on the final version of Windows 10. So please use the above method. Step 1: Right-click on the empty area of Taskbar and then click Properties.