138. Solving a chemistry problem
Seller: Derkach
Price: 1.20 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
- 0.0106 kg of solution contains 0.40 * 10-3 kg of salicylic acid dissolved in ethyl alcohol. This solution boils at a temperature 0.337 ° higher than pure alcohol. Molecular increase in the boiling point of ethyl alcohol 1.19 °. Determine the molecular weight of salicylic acid.