What mass of co2 can be produced from the decomposition of 4.8moles of fe2(co3)3?

How are elements arranged in a periodic table

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.