You are doing an experiment with strong acids. What should you wear to protect your skin? A. Scarf B. Gloves and lab coat C. Sandals D. Ring 相关知识点: 试题来源: 解析 B。做有强酸的实验时,应穿戴手套和实验服来保护皮肤。Scarf 围巾不能保护皮肤免受强酸伤害。Sandals 凉鞋不能保护皮肤,且...
What are all the strong acids and bases in chemistry? What specific acids or bases are weak or strong acids or bases? Explain why. Which of the following acids is strongest? a. H2Te b. H2O c. H2S d. H2Se Which of the following are acids? a) CH4 b) HCl c) CH3OH d) H2SO4 e...
In chemistry, there are seven "strong" acids. What makes them "strong" is the fact that they completely dissociate into their ions (H+and an anion) when they are mixed with water. Every other acid is a weak acid. Because there are only seven common strong acids, it is easy to commit...
Strong and Weak Acids and Bases. The strength of anacidor abasedepends on their ability to break into their ions or dissociate into water. A strong acid or a strong base completely dissociates (e.g., HCl or NaOH), on the other hand, a weak acid or weak base partially dissociates (e...
What is meant by strong acid? Acid strength is determined by the amount of dissociation, or breakdown, in water. Acids are substances that donate their protons when in water, and strong acids donate all of their protons.What is a Strong Acid? Acids are a very common substance in the world...
Superacids are the acids that have the highest proton donating strength. These are found to be stronger than concentrated hydrochloric acid and... Learn more about this topic: What is a Strong Acid? | Definition, List & Examples from
"These amino acids are usually in competition with tryptophan—the precursor of serotonin—to cross the blood-brain barrier, meaning to enter the brain", she says. "So with less of these amino acids available, it increases the chance that tryptophan is picked up, which can result in an incr...
We are asked to differentiate the strong acids from the weak acid. The difference between strong acids and weak acid are as follows: The strong... See full answer below. Learn more about this topic: What is a Strong Acid? | Definition, List & Examples ...
Some inorganic hydrates have becomepopular household and industrial products, such as borax, washing soda, and Epsom salts. What's Next? Ready for more chemistry explanations?Take a spin throughour guides to the Bohr Atomic Model,atomic radius trends, andthe seven strong acids....
What makes an acid strong?Question:What makes an acid strong?Acids:Acids are substances that are made up of molecules that can donate or give off hydrogen ions (H+). Acids have a pH less than 7, and they can usually dissolve metals and have a sour taste. Examples of acids include hydr...