bobby brown
This page lists questions and answers that were posted by visitors named bobby brown.
Questions
The following questions were asked by visitors named bobby brown.
A solution of the solute hexane and the solvent acetone that is 28.1 g hexane per 100. g solution is available. Calculate the mass (g) of the solution that must be taken to obtain 0.646 kg of CH3(CH2)4CH3. Molar Mass (g/mol) CH3(CH2)4CH3 100.21 (CH3)2CO 5...
15 years ago
A store was selling grapes for 2 dollars for 3lbs. toby only bought 1lbs. how much money did he pay
10 years ago
Answers
The following answers were posted by visitors named bobby brown.