How many grams of iron metal do you expect to be produced when 245 grams of an 80.5 percent by mass iron (ii) nitrate solution react with excess aluminum metal? show all of the work needed to solve this problem. 2al (s) + 3fe(no3)2 (aq) yields 3fe (s) + 2al(no3)3 (aq)

in chemistry, a solution’s concentration is how much of a dissolvable substance, known as a solute, is mixed with another substance, called the solvent. the standard formula is c = m/v, where c is the concentration, m is the mass of the solute dissolved, and v is the total volume

1.solid

2.carbon dioxide

3.helium