Why is water considered a polar molecule? Why is it important to have a biological classification system? Explore our homework questions and answers library Search Browse Browse by subject Ask a Homework Question Tutors available By submitting, I am agreeing to theTerms of UseandHonor Code.Already...
Why is water considered a polar molecule? What is the most important reason for the unusual properties of water? Why do hydrogen bonds not hold indefinitely? How do hydrogen bonds affect the surface tension of water? Why are partial charges in covalent molecules important?
The correct Answer is:N/a Oygen is more electronegative (EN = 3.5) than hydrogen (EN 2.1) hence, O- H bond is polar. In the water molecule, two polar O-H bonds are present which are held together at an angle of 104.5∘. Due to the resultant of these two dipoles, water molecu...
2. Water Structure: - Water (H2O) is a polar molecule with a bent shape, which allows it to form hydrogen bonds due to the presence of a highly electronegative oxygen atom bonded to hydrogen atoms. 3. Hydrogen Bonding: - One of the primary reasons for the immiscibility of ether in wate...
A molecule is considered polar if it has an overall dipole moment. The dipole moment of the compound depends if the compound has polar bonds and if the geometry of the compound will permit a net dipole moment. Bond dipole moments occur due to differences in electronegativity....
Water molecules cling to cellulose and climb along it through a process called capillary action — cellulose can even defy gravity in order to pull the water along its surface. Because water is a polar molecule, meaning one side of it holds a more positive charge and the other end a more ...
Why is PH3 a polar molecule when P and H have the same electronegativity? Is it because of the lone pair on P, making electron density greater on P? The dipole moment is 0.58 D. Is there slightly greater electron density towards the P or the Hs? Are the covalent bonds herein polar ...
When the sharing of electrons between two atoms is unequal, the molecule is said to be polar, and when the sharing of electrons between the atoms is equal, the molecule is said to be non-polar. Pentane is considered to be nonpolar since the only two types of bonds,C-C and C-H,and...
Many reasons make water the best solute: Water is a polar molecule, and polar molecules are charged positively at one end and negative at the... Learn more about this topic: Solute Concentration | Definition & Examples from Chapter 1/ Lesson 10 ...
Why do we say that a molecule of water is polar? What is the difference between ionic bonding and a redox reaction? Explain the relationship between the reactivity of an element and the likelihood of its existence as an uncombined element. ...