Introduction Have you ever wondered which country covers the most land on Earth? 🌎 The world's largest countries span vast landscapes, covering multiple time zones, climates, and cultures. Whether you're…
Calculate the temporary and permanent hardness of water sample having the following the following constituents per litre: Ca(HCO3)2=162mg ,MgCl2=95=mg NaCl=585mg , Mg(HCO3)2=73mg CaSO4=136mg A.200ppm, 150ppm B.100ppm,150ppm C.150ppm 200ppm D.150ppm, 150ppm Hint: -Permanent…