WebbMeanwhile, burning paper does change the chemical composition. The tearing of paper is a physical change because by toreing a paper only its physical appearance changes while … Webb22 mars 2024 · Questions and Answers. 1. Classify the following as a physical or chemical change: Tearing a piece of paper into 100 pieces. A. Physical change. B. Chemical …
Examples of Physical and Chemical Change - Owlcation
Webb12 aug. 2024 · Physical: boiling and melting are physical changes. When water boils, no bonds are broken or formed. The change could be written: H 2 O ( l) → H 2 O ( g) … WebbAnswer (1 of 2): Turning a paper into pieces is a physical change because even though it is turned into pieces it is still a paper and no chemical change occurs definition of horsepower
Tearing of paper is a physical change...
Webb9 jan. 2016 · Explanation: A physical reaction occurs when the physical state of the substance remains the same despite what has happen to it. For instance, the tearing of … Webb24 mars 2024 · Chemists make a distinction between two different types of changes that they study - physical changes and chemical changes. Physical changes are changes … Webb21 maj 2024 · Is ripping up a paper a chemical or physical change? Tearing of a paper is a physical change because when the paper is torn only the appearance of the paper is … fellowship host clip art