1. Which of the following is the strongest acid? a) CH4 b) NH3 c) H2O d) HF 2. Which of the following is the weakest acid? a) HF b) HCl c) HBr d) HI What is the name of NH4+? Is it a strong or weak acid? Which one of the following is the weakest ...
Re: General question about a way to synthesize HCl from very basic components « Reply #1 on: December 22, 2019, 09:58:14 AM » HCl is a strong accident CH3COOH is a weak acid . So the equilibrium is on the left side. If you would use sulfuric acid instead of acetic acid then...
Classify each of the compounds below as strong or weak acids, strong or weak bases, or salts: A. {eq}\rm HCl {/eq}. B. {eq}\rm KOH {/eq}. C. {eq}\rm NH_4NO_3 {/eq}. D. {eq}\rm H_2SO_4 {/eq}. Acid...
Weak acids partially dissociate while strong acids completely dissociate. Hydrochloric acid (HCl) is a very strong acid that completely breaks down in water. Hydrochloric acid, also known as muriatic acid or chlorohydric acid, is the water-based solution of hydrogen chloride gas. It is a ...
Classify each of the following as a strong acid, weak acid, strong base, or weak base. a. KOH b. NH3 c. LiOH d. HCl Classifications of Acid and Base: Both acids and bases are classified into two categories: (1) weak acid/weak base and (...
a本实验是为了培养学生通过用NaOH溶液测定盐酸-氯化铵混合溶液中各组分的含量,掌握配制NaOH标准溶液的方法,学会用甲醛法进行弱酸的强化,掌握分步滴定的原理与条件。HCl—NH4Cl混合溶液中,HCl是强酸,可以直接滴定;NH4+(cKa 正在翻译,请等待...[translate]
Hydrogen bromide is also a strong acid and is corrosive. 16.碘化氢是一种弱酸,但同样具有刺激性。 Hydrogen iodide is a weak acid but still has an irritating nature. 17.氢氟化物的沸点较低,易在室温下挥发。 Due to its low boiling point, hydrogen fluoride easily vaporizes at room temperature. ...
Amiloride HCl, an antikaliuretic-diuretic agent, is a pyrazine-carbonyl-guanidine that is unrelated chemically to other known antikaliuretic or diuretic agents. It is the salt of a moderately strong base (pKa 8.7). It is designated chemically as 3,5-diamino-6-chloro-N-(diaminomethylene) py...
When appropriate air―dried unfixed slide preparations are available, virtually all cases of HCL are found to contain at least some cells with strong, granular cytoplasmic tartrateresistant acid phosphatase positivity; weak staining is of no diagnostic utility. ...
similar to gram positive bacteria including tetracycline resistant Staphylococcus aureus, Streptococcus and leather are Neisseria gonorrhoeae Gram-negative bacteria in a very strong role; the role of gram negative bacilli is generally weak; have good inhibitory ...