2 Fe2O3 + 3 C - 4 Fe + 3 CO2 1. How many grams of carbon are needed to fully react 50 grams of iron oxide (Fe, 0,)?​

Iwould you figure it out but you don't have a picture or in your question as to what the physical property you're looking for is

You can still be friends with each other. you don't have to date since he likes someone else. just stick to being friends for now

The density of water is 1 g/cm cubed and in order for the pebble to sink its density has to be greater than the density of water and in order for the twig to float its density has to be less than the density of water