Which factor is important in making it possible to cool yourself by sweating quizlet?

Which factor is important in making it possible to cool yourself by sweating quizlet?

Which factor is important in making it possible to cool yourself by sweating? (a), (b), and (c). ; Random collisions allow some molecules to accumulate more energy than other molecules. The weakness of hydrogen bonds lets those molecules escape, leaving the cooler molecules behind.

Do hydrogen bonds lengthen in the cold?

(c) Hydrogen bonds lengthen in the cold. All of the above.

What type of bond is holding the two atoms together K CL → K+ Cl → KCl?

Explanation: Potassium chloride, KCl , is an ionic compound formed by the electrostatic force of attraction that holds the potassium cations and the chlorine anions together. Potassium, K , is located in group 1 of the Periodic Table.

Does a base remove H2O molecules from a solution?

A BASE- is a compound that accepts hydrogen ions and removes them from solution. Bases actually donate OH- ions which than combine with H+ ions to form H2O.

Which factor makes it possible to cool yourself by sweating?

Well, the correct answer is A, A, B and C. All these factors are important and making it possible to cool yourself by sweating the A molecules collide with varying angles and speed. Hydra model relatively weak and water has more energy and body surfaced. All these factors are important.

Which of the following statements helps to explain why water molecules from hydrogen bonds?

Such bonds vary in their polarity, depending on the relative electronegativity of the two atoms. All of the following statements help to explain why water molecules form hydrogen bonds except: The electrons spend more time around the oxygen atom because oxygen is more electronegative than hydrogen.

What is the difference between cohesion and adhesion?

Adhesion and cohesion are important water properties that affects how water works everywhere, from plant leaves to your own body. Just remember… Cohesion: Water is attracted to water, and Adhesion: Water is attracted to other substances.

What name is given to bonds that involve the sharing of electrons group of answer choices?

covalent bond, in chemistry, the interatomic linkage that results from the sharing of an electron pair between two atoms. The binding arises from the electrostatic attraction of their nuclei for the same electrons.

How do adjacent water molecules interact with one another?

Hydrogen bonds are attractions of electrostatic force caused by the difference in charge between slightly positive hydrogen ions and other, slightly negative ions. In the case of water, hydrogen bonds form between neighboring hydrogen and oxygen atoms of adjacent water molecules.

Which of the statements describe hydrogen bonding between water molecules or describe properties of water that lead to hydrogen bonding between water molecules?

Which of the following statements describe hydrogen bonding between water molecules or describe properties of water that lead to hydrogen bonding between water molecules? – A water molecule is polar because it has a bent structure and its shared electrons are more attracted to the oxygen atom than the hydrogen atoms.

What causes surface tension water?

Surface tension in water owes to the fact that water molecules attract one another, as each molecule forms a bond with the ones in its vicinity.