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Will silver dissolve in hydrochloric acid?
Yes, silver will slowly dissolve in hydrochloric acid to form silver chloride and hydrogen gas. However, this reaction is relatively slow compared to other metals like iron or zinc.
Why no gas is released if sulphur is added to dilute hydrochloric acid?
When sulfur is added to dilute hydrochloric acid, it reacts with the acid to form hydrogen sulfide gas. This gas is colorless and has a strong odor of rotten eggs. The reaction occurs slowly because of the low reactivity of sulfur with hydrochloric acid, resulting in a delayed release of gas.
Do chemicals packed together tightly react more slowly?
Yes, chemicals packed together tightly can react more slowly because there are fewer spaces for the reacting molecules to move and collide with each other. This can lead to a decrease in the rate of reaction due to reduced chances of successful collisions.
Tell why vinegar reacts much more slower with zinc and marble chips than hydrochloric acid?
Vinegar reacts more slowly with zinc and marble chips because it has a lower concentration of hydrogen ions compared to hydrochloric acid. Hydrochloric acid is a strong acid and dissociates completely in water to produce more hydrogen ions, leading to a faster reaction. Additionally, the presence of chloride ions in hydrochloric acid can also enhance the reaction rate.
When silver nitrate reacts with hydrochloric acidnwhat type of reaction takes place?
It's a precipitation reaction. A yellow precipitate will form, kind of like a bunch of little tiny yellow particles. At first, it will look a little like paint, but if you let it sit, the yellow particles will slowly drift to the bottom.
Will silver dissolve in hydrochloric acid?
Yes, silver will slowly dissolve in hydrochloric acid to form silver chloride and hydrogen gas. However, this reaction is relatively slow compared to other metals like iron or zinc.
Why no gas is released if sulphur is added to dilute hydrochloric acid?
When sulfur is added to dilute hydrochloric acid, it reacts with the acid to form hydrogen sulfide gas. This gas is colorless and has a strong odor of rotten eggs. The reaction occurs slowly because of the low reactivity of sulfur with hydrochloric acid, resulting in a delayed release of gas.
What element loses 2 atoms when reacting and reacts slowly with water and can conduct electricity?
Magnesium is the element that loses 2 atoms when reacting, reacts slowly with water, and can conduct electricity.
How does diluted acid change rate of reaction?
When acid is diluted, the concentration of acid particles decreases. This can decrease the rate of reaction because there are fewer acid particles available to participate in the reaction. Thus, the reaction can proceed more slowly compared to when the acid is concentrated.
Do chemicals packed together tightly react more slowly?
Yes, chemicals packed together tightly can react more slowly because there are fewer spaces for the reacting molecules to move and collide with each other. This can lead to a decrease in the rate of reaction due to reduced chances of successful collisions.
Tell why vinegar reacts much more slower with zinc and marble chips than hydrochloric acid?
Vinegar reacts more slowly with zinc and marble chips because it has a lower concentration of hydrogen ions compared to hydrochloric acid. Hydrochloric acid is a strong acid and dissociates completely in water to produce more hydrogen ions, leading to a faster reaction. Additionally, the presence of chloride ions in hydrochloric acid can also enhance the reaction rate.
When silver nitrate reacts with hydrochloric acidnwhat type of reaction takes place?
It's a precipitation reaction. A yellow precipitate will form, kind of like a bunch of little tiny yellow particles. At first, it will look a little like paint, but if you let it sit, the yellow particles will slowly drift to the bottom.
What do you need to change to make marble chip and hydrochloric acid to produce carbon dioxide?
Nothing else is needed. Marble will slowly dissolve in HCl to form CO2 and CaCl2. If concentrated HCl is used, then the reaction is faster.
Why does aluminum react slowly even though it is a very reactive metal?
Aluminum is very reactive but it appears to react slowly because first it reacts with air which makes a thin coating of aluminum oxide which has to wear away before there will be any visiual reaction.
What is the process to add an acids to a bases?
To add an acid to a base, you would slowly pour the acid into the base while stirring continuously to ensure thorough mixing. This process is called neutralization and results in the formation of water and a salt. It is important to add the acid to the base slowly to prevent excessive heat generation and splattering.
What pair of reactants would produce hydrogen most slowly?
The pair of reactants that would produce hydrogen most slowly is one that has a high activation energy barrier to overcome in order for the reaction to proceed. For example, a reaction between a less reactive metal like copper and a weak acid like acetic acid would produce hydrogen slowly compared to a more reactive metal like magnesium and a strong acid like hydrochloric acid. This is because the less reactive metal and weak acid combination would have a slower reaction rate due to the higher activation energy required for the reaction to occur.
How do you handle hydrochloric acid safely?
To handle hydrochloric acid safely, wear appropriate personal protective equipment such as gloves, goggles, and a lab coat, and work in a well-ventilated area. Always add acid to water slowly while stirring to prevent splashes, and never the other way around. Store and transport hydrochloric acid in a designated area away from incompatible materials.
