Free help with homework

Why join Brainly?

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


Sodium fluoride (NaF) in toothpaste 
sodium lauryl sulphate (C12H25SO4Na) in soap 
sucrose (C12H22O11) in foods 
titanium dioxide (TiO2) as white pigment in paint 
vinegar (CH3COOH, acetic acid; ethanoic acid) in foods 
sodium hypochlorite (NaOCl) in bleach 
sodium nitrate (NaNO3) in fertiliser 
phosphoric acid (H3PO4) in cola 
ethanol (CH3CH2OH) in alcoholic drinks 
methane (CH4) to burn for fuel in gas boilers and hobs 
butane (C4H10) as lighter fuel 
octane (C8H18) as automobile fuel 
phenol (C6H5OH) in antiseptics
0 0 0
1.Vinegar (CH3COOH) in foods.
2.Ethanol in alcoholic drinks.
3.Phosphoric acid in cola.
4.Octane used as automobile fuel.
5.Sodium nitrate(NaNO3) in fertiliser.
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