Calculate the mass, in grams, of 932 atoms of iron, Fe (1 mol of Fe has a mass of 55.85 g).

This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry

What is a property of a double replacement reaction

Which substance is a steroid? cholesterol fatty acid monosaccharide trans fat