Chemistry, 30.11.2019 04:31 kristofwr3444
Draw the structure of a soap surfactant molecule. label the relevant features that enable it to be a good cleaning agent. explain why surfactants dissolve in both water and water/oil mixtures. use your knowledge of intermolecular forces in your explanation.
Answers: 3
Chemistry, 21.06.2019 18:10
Which statements describe polyatomic ions? check all that apply. polyatomic ions have many charges. polyatomic ions have one overall charge. polyatomic ions repel other ions to form ionic bonds. polyatomic ions attract other ions to form ionic bonds. polyatomic ions are made up of only one type of atom. polyatomic ions are made up of two or more types of atoms.
Answers: 2
Chemistry, 22.06.2019 04:30
Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20°c what would have have been the final temperature of the water
Answers: 2
Chemistry, 22.06.2019 16:00
How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?
Answers: 3
Draw the structure of a soap surfactant molecule. label the relevant features that enable it to be a...