Water molecules are polar (positive charge zones and negative charge zones) this makes the attraction of a na+ ion or a cl- ion to occur.
<h3>How are the water molecules composed?</h3>
This class of molecules that have a distribution of charges are called polar and, consequently, form bonds called hydrogen bonds with other molecules.
These molecules have a permanent dipole moment, that is, they have a structure called dipolar (two poles), this arrangement gives water great power to dissolve substances within it.
Therefore, we can conclude that water molecules are polar (positive charge zones and negative charge zones) this makes the attraction of a na+ ion or a cl- ion to occur.
Learn more about water molecules here: brainly.com/question/12730171
Answer:
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Explanation:
Answer:
sun produces heat and light. a microwave produces heat. a cowbell produces sound
Explanation:
thats what i thought of
must be greater than zero
must be less than zero
<h2>
Explanation:</h2>
The complete question is written in a comment above. The system of inequalities is the following:
So, in order to find 
you just need to replace both x and y-coordinates into our system. Therefore:
So the conclusion is:
- must be greater than zero
- must be less than zero
<h2>Learn more:</h2>
Inequalities: brainly.com/question/12890742
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