Chemistry, 15.01.2021 14:00, sofyan00404
Hydrogen bonds are in the family of Van der Waals forces. They are weaker than ionic and covalent bonds but they cause interesting changes with different chemicals.
What is one of the changes that hydrogen bonds are responsible for?
A. Cause DNA has the double helix shape.
B. Causes salts quickly dissolve in water.
C. Cause sugar looks like a crystal.
D. Cause liquid H2O to have a larger volume than frozen (solid) H2O
Answers: 3
Chemistry, 21.06.2019 14:00, alexisdiaz365
Your answer should have the same number or significant figures as a he starting measurement. 3201 ml =
Answers: 2
Chemistry, 21.06.2019 21:40, taysomoneyyy
During trial 2, what allowed you to determine that aluminum was the limiting reactant? check all that apply. all of the copper dissolved. all of the aluminum dissolved. the solution turned clear. the number of grams of copper(ii) chloride used in the reaction was greater than the number of grams of aluminum. the molar ratio of copper(ii) chloride to aluminum was greater than 3: 2, the equation’s molar ratio.
Answers: 2
Hydrogen bonds are in the family of Van der Waals forces. They are weaker than ionic and covalent bo...
English, 13.03.2021 04:10
Chemistry, 13.03.2021 04:10
History, 13.03.2021 04:10
Mathematics, 13.03.2021 04:10
Mathematics, 13.03.2021 04:10
English, 13.03.2021 04:10
Mathematics, 13.03.2021 04:10