Answer:buckled railroad tracks on a hot day
Explanation: i just did it
Answer
The correct answer is:
b. dipole-dipole
Explanation:
The IMF molecules are linked by Van der Waals forces, which are permanent but dipole-dipole junctions.
If the interactions are molecules that are permanently polarized (for example, water molecules that attract other water molecules or other polar molecules), they are found as Keesom forces.
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For the question "Calculate the mass(in grams)of calcium carbonate present in a 50.00mL sample of an aqueous calcium carbonate standard, assuming the standard is known to have a hardness of 75.0 ppm (hardness due to CaCO3).", the answer is <span>3740gCaCO3
For the question "</span>If the 50.00mL sample from problem 2 above was titrated with a 0.00500MEDTA, what volume (in milliliters) of EDTA solution would be needed to reach the endpoint?", the answer is <span>7470.L of EDTA.</span>
Answer:
proton
A proton is composed of two up quarks, one down quark, and the gluons that mediate the forces "binding" them together.