Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


Law of conservation of mass stays that mass can neither be created nor be destroyed...so 
168gm[Fe]+72gm[H2O]=232gm[Fe3O4]+8 gm [h2]
hence...it is binded to the law of conservation of mass...

0 0 0
Law of conservation of mass since 
  168 g fe + 72 g of H2O = 232 g of Fe3O4 + 8 g H2
1 5 1
hi plz mark it as brainliest answer if you find it helpful.
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts