The attraction between the hydrogen end of one water molecule and the oxygen end of another water molecule is called .
Group of answer choices

a hydrogen bond

a polar covalent bond

an ionic bond

a nonpolar covalent bond

Dwayne filled a small balloon with air at 298.5 k. he put the balloon into a bucket of water, and the water level in the bucket increased by 0.54 liter. if dwayne puts the balloon into a bucket of ice water at 273.15 k and waits for the air inside the balloon come to the same temperature, what will the volume of the balloon be? assume the pressure inside the balloon doesn’t change. type the correct answer in the box. express your answer to the correct number of significant figures. the volume of the balloon at 273.15 k is liters.

Complete the sentence. the lower the hydrogen ion concentration, the the ph. higher lower closer to 7 closer to 0

1) this is the structure in the cell nucleus that houses a cell's genetic information