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Which chemical change is most likely to involve bubbling or an odor?
Wiki User
∙ 7y ago
A chemical change doesn't occur.
Wiki User
∙ 7y ago
A chemical change that is most likely to involve bubbling or an odor is the reaction between an acid and a base to produce water and a salt. For example, mixing hydrochloric acid (HCl) with sodium hydroxide (NaOH) produces water and sodium chloride (NaCl), with bubbling and a characteristic odor of the products.
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Is mixing two substances and light is produced a chemical or physical change?
If light is produced when two substances are mixed, it is most likely a chemical change. Chemical changes involve the formation of new substances with different properties, whereas physical changes typically only affect the state or appearance of a substance without altering its chemical composition.
What is the most important question to ask to determine whether a change is physical or chemical?
did the composition change
How do you know that a chemical reaction is taking place?
You can tell a chemical reaction is taking place if there is a change in color, temperature, formation of gas bubbles, or the production of a precipitate. Additionally, if the reactants are transformed into new substances with different properties, a chemical reaction has likely occurred.
If a substance changes color what has most likely happened chemical or physical change?
Very probable a chemical change; but also physical changes can be the cause.
If the chemical properties of a substance have not changed has a chemical reaction occurred?
No, a chemical reaction has not occurred if the chemical properties of a substance have not changed. Chemical reactions involve the breaking and forming of chemical bonds, resulting in a change in the chemical composition of the substances involved.
What chemical change is most likely to involve bubbling or an odor?
This is a chemical reaction.
Which one is not a sign of a chemical change change in shape bubbling smoking changing color?
Changing shape is not typically a sign of a chemical change. Chemical changes involve the rearrangement of atoms and molecules to form new substances with different properties. Shape change is more likely a physical change.
Is mixing two substances and light is produced a chemical or physical change?
If light is produced when two substances are mixed, it is most likely a chemical change. Chemical changes involve the formation of new substances with different properties, whereas physical changes typically only affect the state or appearance of a substance without altering its chemical composition.
What is the most important question to ask to determine whether a change is physical or chemical?
did the composition change
How do you know that a chemical reaction is taking place?
You can tell a chemical reaction is taking place if there is a change in color, temperature, formation of gas bubbles, or the production of a precipitate. Additionally, if the reactants are transformed into new substances with different properties, a chemical reaction has likely occurred.
A fire starts in a frying pan in your kitchen You grab a box of baking soda and throw its content into the pan Bubbling and foaming occur and the fire goes out what evidence that the chemical reaction?
The evidence that a chemical reaction occurred is the bubbling and foaming when the baking soda was thrown into the pan, which indicates a release of gas. Additionally, the extinguishing of the fire suggests a chemical change happened, as the baking soda likely released carbon dioxide gas, displacing oxygen and suffocating the fire.
Is colour physical or a chemical?
it can be both, but more likely is it a chemical change.
Is turing eggs into an omelette a chemical or physical?
Turning eggs into an omelette involves both physical and chemical changes. The physical change occurs when the eggs are heated and their proteins denature, changing their texture and color. The chemical change occurs when heat breaks down the proteins and sugars in the eggs, creating new compounds that give the omelette its flavor.
Is colour a physical or chemical property?
it can be both, but more likely is it a chemical change.
What is what indicates how likely a chemical is to undergo a chemical change called?
I believe the word you are searching for is Reactivity?
Is burning a bagel a physical or chemical change?
Burning is most likely chemical
Is mostly likely a chemical change salt dissolving in water or a match burning?
A match burning is a chemical change. Salt dissolving in water is a physical change.
