ibuprofen is just a brand name for the actual chemical, an aromatised propanoic acid, which gives the desired pain relief effect. Most commercially available ibuprofen, in painkillers, is often sold in a mixture with paracetamol and caffeine so that the pain relief effects are felt faster.
So in answer to your question Ibuprofen itself is a pure substance, but most over-the-counter Ibuprofen tablets etc are sold as mixtures with other pain relievers and caffeine.
Ibuprofen is actually a pure substance and is neither heterogenous or homogeneous.
Ibuprofen is just a brand name for the actual chemical, an aromatised propanoic acid, which gives the desired pain relief effect. Most commercially available ibuprofen, in painkillers, is often sold in a mixture with paracetamol and caffeine so that the pain relief effects are felt faster. So in answer to your question Ibuprofen itself is a pure substance, but most over-the-counter Ibuprofen tablets etc are sold as mixtures with other pain relievers and caffeine.
pure substance?
Pure substance.
No, it is a mixture; rarely a drug is a pure substance.
No a mixture is by definition not a pure substance.
pure substance
It is a mixture of substances
rice pudding a pure substance or a mixture and is it a homogenous or heterogenous
pure substance, propanone
pure substance
Pure Substance