If you need to prepare 150 ml of a solution with C equals 0.06 g/ ml using a solution with C equals 0.18 g/ ml ?

An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it

The molar mass of iron(fe) is 55.8 g/mol. what is the mass in grams of 2.25 moles of iron?

What is the best describtion of the side of the moon that faces earth?