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What else can I help you with?
Is a glass of juice frozen melted and refrozen a chemical or physical change?
physical :D I hope that helps
Signs of a chemical reaction?
The signs of a chemical reaction are gas is produced
Silver melts at 961 Celsius Is it chemical change or physical change?
This is a physical change because you are changing it from a solid to liquid
What is it called when rocks break down without changing in chemical composition chemical weathering oxidation leaching or mechanical weathering?
Mechanical weathering refers to the process where rocks break down physically without changing their chemical composition. This can include processes like freezing and thawing, abrasion, or root wedging.
What is antonym for mechanical weathering?
The antonym for mechanical weathering is chemical weathering. Chemical weathering is the breakdown of rocks and minerals through chemical reactions, while mechanical weathering is the physical breakdown of rocks into smaller pieces without changing their chemical composition.
Is charcoal burning in a grill physical or chemical?
Its a chemical change because the properties of charcoal are changing when fire makes contact with it. It is realising energy and that is one of the most important signs to know if it is a chemical reaction.
Is charcoal burn in a grill physical or chemical change?
Its a chemical change because the properties of charcoal are changing when fire makes contact with it. It is realising energy and that is one of the most important signs to know if it is a chemical reaction.
What are the ways rates of chemical change can be changed?
Rate of chemical change can be altered by 1. Changing the temperature. 2. Changing the pressure (if gases are involved). 3. Changing the particle size of a solid reactant. 4. Changing the concentration of a dissolved reactant. 5. Adding a suitable catalyst.
What is are signs that summer is changing to fall?
Leaves begin changing color.
How do you interchange numbers?
by changing signs
Is sugar changing to alcohol a chemical change?
Sugar changing to alcohol is a chemical change.
What chemical for changing water into ice?
No chemical.... Temperature....
You have some signs of puberty but nothings changing what do you do?
Wait. If you have some signs of Puberty then things are changing. It all happens slowly over a few years, not overnight.
Is changing of a solid to liquid chemical or physical change?
No it is a chemical
Are chemical equations balanced by changing the subscripts of the molecules?
No - they are usually balanced by changing the numbers before the molecules.
Flammability physical or chemical?
Burning something is a chemical property. A physical property is an aspect of matter that can be measured without changing it. A chemical property may only be observed by changing the chemical identity of the substance.
Is changing color of a carnation a chemical or physical change?
It is a chemical change.
