For the following reaction, 24.9 grams of iron are allowed to react with 5.89 grams of oxygen gas. iron(s)+oxygen(g) iron (II) oxide (s) What is the maximum mass of iron(II) oxide that can be formed ? grams What is the FORMULA for the limiting reagent ? What mass of the excess reagent remains after the reaction is complete ? grams

What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable

1. if you have a gas at 127 degrees c, what is it's absolute temperature (kelvin)? a. 200kb. 300kc. 400kd. 500k2. if you had a gas whose absolute temperature measured 45 k, what is that temperature in celsius? a. -228 cb. -300 cc. 125 cd. 112 c

What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.