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.
How to open the Windows 10 Control Panel. Opening the Control Panel is exactly the same as it ever was in Windows 10, but there are various ways you can do it. The usual way is to type Control Panel into the Start menu and click on it. But you can also right-click the Windows icon to open the power-user menu. This includes many handy shortcuts, which make it quicker to open the Control Panel than typing in the search bar.