What element is being oxidized

Fe2O3 + 3CO - > 2FE + 3C02

If we want to produce pure aluminum (Al) using AlCl3 as a reactant, what other reactants should we use? A. Fe B. Ni C. Au D. Li

What other simple sugars have the same chemical formula as glucose?

Which term is the name for when both organisms benefit from a relationship?

A neutral beryllium atom has four protons and five neutrons. How many electrons does it have?

2. Climate changes and earthquakes are O A effects of exponential growth actions B effects of evolution c density-dependent limiting factors ractions OD density-independent limiting factors

A man is making chicken noodle soup and has found it to be too salty. What method could he use to make the soup less salty? a. Add equal measured amounts of water to the soup. b. Bring the soup to a boil so that some of the broth evaporates. c.

A solution of H2SO4 (aq) with a molal concentration of 3.97 m has a density of 1.216 g/mL. What is the molar concentration of this solution?

How can you chose values for x when making a table of values representing a real world situation?

If a sample containing 2.50 ml of nitroglycerin (density=1.592g/ml) is detonated, how many total moles of gas are produced?

A helium balloon initially at room temperature is dunked into a bucket of liquid nitrogen (T = 77 K). Which of the following will occur?