0
What else can I help you with?
Is Cleaning a painted surface with acid a chemical or physical change?
Chemical broooooooooooooooo niga
Is reaction with acid a physical or chemical property?
A physical reaction is when no new substances are formed, there is a change of state eg ice melting to a liquid. A chemical change is when the reaction forms a new substance. eg gas bubbles. An acid reaction can be both. You need to look at the reaction taking place, look for change of state (physical) or any colour change or gas bubbles (chemical).
Why breaking of stick is physical change?
Breaking a stick is a physical change because the fundamental chemical composition of the stick remains the same. The physical state of the stick changes from a whole stick to smaller pieces, but the individual molecules in the stick remain unchanged.
Is mixing acid with base a chemical or physical change?
Adding a base to an acid or vice versa in changing the chemical properties of that solution. In both cases you are neuralizing the solution. There might be a physical change as well, but it would depend on what chemicals where mixing. But this reaction will definitely have a chemical change.
When you hydrochloric acid and chalk together is it physical or chemical change?
When you mix hydrochloric acid with chalk, a chemical change occurs. This is because the acid reacts with the calcium carbonate in the chalk to form carbon dioxide gas, water, and calcium chloride. This is a chemical reaction that results in the formation of new substances.
Is acid rain damaging a marble statue a physical change?
false
Is Acid rain damaging a marble statue is a physical chane?
Yes, acid rain damaging a marble statue is considered a physical change. The chemical composition of the marble remains the same, but the surface of the statue is physically eroded by the acidic components in the rain, leading to visible changes on the surface.
Acid rain damaging a marble statue is a physical change?
Acid rain damaging a marble statue is actually a chemical change. The acid reacts with the calcium carbonate in the marble, forming new compounds like calcium sulfate which can dissolve or wear away the statue. This chemical reaction alters the composition of the marble, leading to the visible damage.
Is squeezing a watermelon to make watermelon juice a physical or chemical change?
physical, when it is changed by something not at the molecular level it is physical like your question, this is physical, if it were chemical it would be something like pouring acid on it
Is acidity physical change or chemical change?
An acid is a chemical compound, not a physical or chemical change.
Is Cleaning a painted surface with acid a chemical or physical change?
Chemical broooooooooooooooo niga
Is reaction with acid a physical or chemical property?
A physical reaction is when no new substances are formed, there is a change of state eg ice melting to a liquid. A chemical change is when the reaction forms a new substance. eg gas bubbles. An acid reaction can be both. You need to look at the reaction taking place, look for change of state (physical) or any colour change or gas bubbles (chemical).
Is spilling of acid on a cloth a physical or chemical change?
It is a chemical change only if this acid react with the cloth.
Is something that reacts with acid a chemical or physical property?
If something reacts with acid it is a chemical property.
Is using acid to clean metal a physical change?
No, it is a chemical change.
Is converting sulfur to sulfuric acid a physical change?
No, this is a chemical change.
What happens with the sulfuric acid and is it a chemical change or physical change?
The chemical reactions of sulfuric acid are chemical changes.
