The correct answer is C-C bond has the longest covalent bond distance.
However, the corresponding CC bonds are weaker than the CN double and triple bonds. The strength of the C-N single bond is not always affected by its ionic or polar nature. Polar bonds like the F-H or O-H bonds, for instance, are among the strongest single bonds. The distance between the nuclei of the two atoms connected by a bond is known as the bond length. we may say that the total of the covalent radii of two bound atoms is nearly equivalent to the bond length. The angstrom unit serves as the standard unit of measurement for bond length. Several methods, including rotational spectroscopy, X-ray diffraction, and neutron diffraction, can be used to measure the bond length.
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Le Chatelier's Principle says that when something disrupts the equilibrium, the system adjusts to minimize the effect of that disturbance. If 0.1 M HCl solution is added, this dissociates into H+ and Cl- ions, so there will be more Cl- ions in the system. This causes the reaction to go in the reverse direction (equilibrium shifts to the left) to reduce the amount of Cl-.
Since this also consumes Ag+ ions, the concentration of Ag+ (aq) will decrease.
The answer is the second choice.
Answer:
263 K
Explanation:
Assuming ideal behaviour and constant pressure, we can solve this problem by using Charles' law, which states that at constant pressure:
In this case:
We <u>input the data</u>:
- T₁ * 824.7 mL = 377 K * 575.45 mL
And <u>solve for T₁</u>: