Chemistry, 02.10.2021 15:00, delanorpalmer24
7. I mixed 2.0g of Fe and 2.0g of S-they reacted to form a
compound, all the Iron was used up, but .266grams of Sulfur were
left over. What is the formula and name of the compound
produced?
Answers: 3
Chemistry, 22.06.2019 17:00, emma3216
In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added
Answers: 1
Chemistry, 23.06.2019 01:30, sheldonwaid4278
Magnesium is the limiting reactant in this experiment. calculate the theoretical yield of mgo for each trial. trial 1: trial 2: data mass of empty crucible with lid trial 1: 26.688 trial 2: 26.681 mass of mg metal, crucible, and lid trial 1: 26.994 trial: 2 26.985 mass of mgo, crucible, and lid trial 1: 27.188 trial 2: 27.180
Answers: 1
7. I mixed 2.0g of Fe and 2.0g of S-they reacted to form a
compound, all the Iron was used up, but...
Mathematics, 17.05.2021 03:30
Mathematics, 17.05.2021 03:30
Mathematics, 17.05.2021 03:30