Answer: When electrons are shared equally it results in the formation of covalent bond. Example 0=O is an example of covalent bond. When the electrons are shared unequally between the two atoms it is called polar bond. Polar bonds result due to the difference in the electronegativity of two atoms. Example, Na-Cl is an example of polar bonds.The polar bonds have higher energy than the covalent bonds.
what happens when electrons are shared equally? what happens when they are shared unequally? which has...
E. electrons are shared between two atoms. 49. Molecules that form when electrons are shared unequally between atoms are called A. salt molecules. B. polar molecules. C. nonpolar molecules. D. lopsided molecules. 50. An atom has an atomic number of 19 and a mass number of 39. This atom will have A. 19 neutrons. B. 20 neutrons. C. 39 neutrons. D. 58 neutrons. E. 20 electrons.
What is true about a pure covalent bond? a. The electrons are shared equally between the atoms in the bond. b. The electrons are transferred from one atom to the other in the bond. c.The electrons are shared unequally between atoms in the covalent bond. d. The electrons are absorbed into the nucleus of one atom in the bond. Which is NOT a property of covalent compounds? a. Poor conductor of electricity in any state b. Often liquid or gas...
Bonus 34) When phosphorus and chlorine atoms combine to form a molecule of PC13, 6 electrons will be a) shared equally (b) shared unequally c) lost d) gained Explain your Answer (5pts)
If electrons are shared unequally in a covalent bond, it is known as d. Non-polar covalent bond b. Metallic bond a. lonic bond c. Polar covalent bond
1. Polar covalent bonds are formed when the electrons in the bond are not shared equally between the two nuclei. Which one of these molecules through polar bonds? a. molecular oxygen b. methane c. a hydrocarbon d. DNA 2. which motif is typically seen in cell membrane channel and transport proteins? a. double helix b. alpha helix c. phospholipid d. leucine zipper
the way of sharing electrons? (equally dinerelle 2. How is an ionic bond or a covalent bond formed? How do you tell the polar or non-polar covalent bond using the way of sharing electro shared, non-polar; unequally shared, polar) 4. How do you tell the ionic bond or covalent bond by the types of elements combined? nonmetal ionic; nonmetal-nonmetal: covalent) In gener 5. How do you know the number of valence electrons does an element have? (Based on the periodic...
What happens along an electron transport chain? What happens along an electron transport chain? Electrons are passed from a reducing agent to an oxidizing agent, releasing free energy at each step. Electrons are passed from molecule to molecule, gaining potential energy at each step. O Electrons store energy that can be used to break down sugar molecules. O Protons are pumped through ATP synthase, making ATP.
Which of the following payroll costs are shared equally by the employer and the employee? a. State unemployment taxes b. Worker's compensation c. Social security d. Federal unemployment taxes
Which of the following payroll costs are shared equally by the employer and the employee? a. Ste unemployment taxes b. Worker's compensation c. Social Security d. Federal unemployment taxes
When a substance absorbs light, what happens to the potential energy and kinetic energy of the electrons?