Answer to: Which of the following is a strong acid/base? i. A solution with pK_a = 4.74 or pK_a = 2.5. ii. A solution with K_b = 1.8 times 10^{-5}...
Strong acids completely dissociate in water to produce a hydronium ion and a very weak base. Weak acids only partially dissociate in water, so they only form a small percentage of hydronium ions and a weak base. Vinegar is a good example of a weak acid....
The correct Answer is:A To determine which of the given options is not an acid salt, we need to understand the concept of acid salts and how they differ from other types of salts. 1. Definition of Acid Salt: An acid salt is formed when a strong acid reacts with a weak base or whe...
Which is the stronger acid, H2O or C6H5NH3+?Which is the stronger acid, HClO4 or C6H5NH3+?Find out which of the following is the stronger acid.Which is stronger acid CH_3CH_2CH_2CF_2CH_2CO_2H or CH_3CH_2CH_2CBr_2CH_2CO_2H and why ?Which of the following would be the st...
Examples of the strong acid include phosphoric acid and sulfuric acid. As a noble metal, platinum is preferably used. In the case where platinum is used as a catalyst, the weight of the ionic conductor is preferably 0.5 to 50% by weight with respect to the weight of the catalyst.矢野 ...
a谢谢你的邮件 Thanks your mail[translate] athe filling of strong acid resin effectively decreased the electrical resistance in acid compartment which is partly responsible for high energy consumption. 强的酸树脂装填在负责部分对高能消耗量的酸隔间有效地减少了电阻。[translate]...
aSchoolyard is a studying place .In order to making our studying more effective . We must build a good atmosphere. We can help each other and make progress in the same place[translate] asome of these tasks could be performed by the merchant ,some by the service provider ,and some by ...
An overall mechanism for the serial formation of oxygen clusters (Oi)n at T≤ 500 °C has been proposed and these defects might be directly related to TDN centres. A requirement is rapid diffusion of O2 dimers and further evidence for this process should be sought to confirm or reject the...
chemical. Except for acid and base, a chemical can be found in the neutral behavior as well. These behaviors of a chemical are different according to the concentration of hydrogen ion or hydroxide on it or its pH value. The term alkalinity is also used to denote the base beh...
a. 0.1 M {eq}HCl {/eq} b. 0.1 M {eq}H_2SO_4 {/eq} c. 0.1 M {eq}HNO_3 {/eq} d. 0.1 M {eq}CH_3COOH {/eq} Acid and Bases: Strong acid dissociates in water to a creator extent and produces more number of hydrogen ions while weak...