Free help with homework

Why join Brainly?

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


H2O has 1 O ion So 1 mol H2O has 1 mol O ions 1 mol of H2O has 16g of O ions #1 mol of H2O has 6.022×10^23 O ions #0.5 mol of H2O has 6.022×0.5×10^23 O ions =3.011×10^23 O ions
0 0 0
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