The amount of water (in ml) that should be added to reduce 9 ml lotion, containing 50% alcohol, to a lotion containing 30% alcohol is ?5
2245 5b5cc74fe4d2b4197774fae5
Q: The amount of water (in ml) that should be added to reduce 9 ml lotion, containing 50% alcohol, to a lotion containing 30% alcohol is ?
- 16 mltrue
- 211 mlfalse
- 315 mlfalse
- 49 mlfalse
- Show Answer
- Workspace
- Discuss