What is the limiting reagent when 9.517 g of Fe is allowed to react with 19.34 g of water according to the reaction given below? How much of the excess reagent was used and left over.
2 Fe + 3 H20 -› Fe203 + 3 H2

How are elements arranged in a periodic table

Achemist has dissolved a certain substance in water. the chemist knows that more of the substance could be dissolved into the water before it stops dissolving. therefore

Read the claim. breakfast is an important meal. it jump starts the body’s process of using calories to break down food. appetite can decrease with age, but going too long without eating causes metabolism to slow down. current research shows that incorporating legumes such as lentils and chickpeas into meals boosts metabolism for twenty-four hours. who might benefit from this claim? people who have a fast metabolism stores that sell exercise equipment people who take vitamin supplements grocery stores that sell legumes