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What chemical reactions can give off heat or what?
These chemical reactions are named exothermic.
what refers to reactions that give off energy as they occur?
Such reactions are called Exothermic reactions. Their change in enthalpy is negative. Such reactions are favorable at low temperature.
Do all acid reactions give off heat?
Not all acid reactions give off heat. Some acid reactions are endothermic, meaning they absorb heat from the surroundings instead of releasing it. Examples of endothermic acid reactions include the reaction of citric acid with water.
What are Reactions such as fire burning give off energy in a form of heat called?
Those reactions are said to be exothermic.
Does a combustion reaction give off or absorb heat?
It's an exothermic reaction, which means it gives off heat.
What do acids give off in solutions?
H+
What chemical reactions can give off heat or what?
These chemical reactions are named exothermic.
Acids give off what kind of ions when dissolved in water?
Acids give off hydrogen ions (H+) when dissolved in water.
Acids give off what ions?
Acids give off H+ ions when dissolved in water. These H+ ions are responsible for the acidic properties of a solution.
what refers to reactions that give off energy as they occur?
Such reactions are called Exothermic reactions. Their change in enthalpy is negative. Such reactions are favorable at low temperature.
Do all acid reactions give off heat?
Not all acid reactions give off heat. Some acid reactions are endothermic, meaning they absorb heat from the surroundings instead of releasing it. Examples of endothermic acid reactions include the reaction of citric acid with water.
What are Reactions such as fire burning give off energy in a form of heat called?
Those reactions are said to be exothermic.
Why should acids and bases be segregated away from each other?
Acids and bases should be stored separately from each other because of the possibility of violent reactions and/or fumes. Ammonium hydroxide specifically can give off ammonia gas when reacting with acids. Ammonia gas can be dangerous at high levels.
Substances that are changed vwhen they become involed in chemical reactions are called?
lactic acids check your spelling before posting another answer it threw me off
Does energy conversions always give off heat?
No, not all energy conversions give off heat. Some energy conversions, such as nuclear reactions and chemical reactions, can produce other forms of energy like light or sound instead of heat.
What is the name given to a reaction the gives off energy?
A reaction that gives off energy is an exothermic reaction. The reaction will give off energy in the form of either heat or light An example of an exothermic reaction would be the curing of concrete. One chemical reaction that will give off heat is the mixture of Caustic Soda and water. The water dissolves the Caustic Soda which in turn generates heat. There are two types of reactions. Exothermic reactions give off heat, and endothermic reactions require that heat be added to make them work. Be careful with exothermic reactions. A rapid, energetic exothermic reaction is called an "explosion".
Do most of the chemical reactions that give off light also produce heat?
Yes, most chemical reactions that give off light also produce heat. This phenomenon is known as chemiluminescence, where the energy released during the reaction is emitted as both light and heat. However, not all reactions that produce light necessarily produce heat, as some reactions can be endothermic and absorb heat instead.
