Chemistry
Chemistry, 01.01.2022 14:00, keshjdjsjs

How many grams of iron (iii) oxide fe2o3 can be produced from 25.0 g of iron and an excess of oxygen

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 22:30, th483
What relationship exists between an enzyme and a catalyst?
Answers: 1
image
Chemistry, 23.06.2019 00:30, josephvcarter
What are some natural measures of time
Answers: 1
image
Chemistry, 23.06.2019 02:00, Turtlelover05
Pinene is an unsaturated hydrocarbon found in pine resin. if pinene has m+ = 136 and contains 1 double bond(s) and 2 ring(s); what is its molecular formula? enter the formula in the form ch first, then all other atoms in alphabetical order; do not use subscripts. the formula is case-sensitive
Answers: 3
image
Chemistry, 23.06.2019 10:30, genyjoannerubiera
4al + 3o2 → 2al2o3 what does the "3" in front of o2 stand for? a) it indicates that there are 5 oxygen atoms after you add the coefficient and the subscript. b) it indicates that that there are are total of 6 oxygen atoms all bonded together as a single molecule. c) it indicates that there are 3 oxygen molecules chemically bonded to each other in the reaction. d) it indicates that there are 3 separate oxygen molecules in the reaction.
Answers: 2
Do you know the correct answer?
How many grams of iron (iii) oxide fe2o3 can be produced from 25.0 g of iron and an excess of oxygen...

Questions in other subjects: