some scientists are planning a manned space mission to a rocky planet slightly farther from the sun than earth to which planets are they sending the astronauts

What is the area in square meters of 448 g ai foil that has a thickness of 23921 nm? the density is 2.70 g/cm

Type the letter that represents the correct location for each particle type below. the neutron is found at __ the electron is found at __ the proton is found at __

How do you calculate the mass of a product when the amounts of more than one reactant are given?