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.
To open control panel through power user menu: 1  Right click on Start Icon at the lowest left side on the desktop screen. 2  Click on Control Panel. 3  Unwind Start menu by hitting on Windows icon the taskbar at the lowermost right corner of your screen.  Click All apps at the bottom of the start menu.