H bond Water Molecules
The model illustrates hydrogen bonding found in water. This
attraction between water molecules is known as a(n)
O covalent bond.
o intermolecular force.
O ionic bond.
o intramolecular force.

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.

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space

The blackbody curve for a star name zeta is shown below. what is the peak wavelength for this star ?