What is the mole fraction of KCI in an aqueous solution that contains 26.3% KCI (weight/weight %)? Molar Mass KCI: 74.55 g/mol H2O: 18.016 g/mol​

it is important to conserve water because there is very limited amount of freshwater here on earth and if we are not smart about how we use it we will only be runnning out of our supply faster than neccessarry.

c-14 is carbon-14, or radiocarbon.   it is a radioactive isotope of carbon with an atomic nucleus containing 6 protons and 8 neutrons.