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Is magnesium physical change or chemical change?
Magnesium is not a change of any sort. It is a metallic element that can undergo both physical an chemical changes.
What conditions does physical change occur in materials?
Physical changes in materials occur when the material undergoes a change in its physical properties without any change in its chemical composition. Examples of conditions that can cause physical changes include changes in temperature, pressure, or exposure to light or electricity. Physical changes can include changes in state (such as melting or freezing), changes in shape or size, or changes in properties (such as conductivity or solubility).
Is milk drunk a physical or chemical change?
Initially the only change its location (physical). In the stomach, though, it starts to undergo chemical changes.
What does not always stay the same and can undergo physical and or chemical changes?
Matter can undergo physical changes, such as changing state from solid to liquid, or chemical changes where new substances are formed. These changes alter the properties of the matter but do not change the fundamental makeup of the atoms and molecules involved.
What does undergo physical or chemical changes mean?
if during a change the chemical composition of the reactants change or any new products are formed then the reactant is said to undergo chemical change.if the state, color, phase or any other physical properties of the reactant change without any change the chemical composition of the reactants or formation of any new substances then it is said to undergo physical change
What substances undergo physical change?
All substances have physical changes.
Is Hg a physical or chemical change?
Hg is not a change, it is an element. It can undergo changes, both physical and chemical.
Can silicon undergo a physical and chemical change?
Yes, silicon can undergo physical changes such as melting and crystallizing. It can also undergo chemical changes when it reacts with other elements, forming compounds like silicon dioxide (SiO2) or silicon carbide (SiC).
What happens to substances or materials that undergo physical and chemical changes?
That depends on which change.Physical changes may result in a change in appearance, but never a change in composition. Ripping, folding, melting, boiling, dissolving, and crumpling are examples of physical changes. After all of these, the substance is still made of the same atoms/elements.A chemical change will change both the appearance and composition of the matter. Examples of this are burning and reacting with acid. After the change, the substance both looks different and has a different makeup.
Is bread a chemical change?
Bread is not a change. It is a mixture of substances that can undergo physical and chemical changes.
What type of Materials that can be change?
Various materials can undergo change, such as solids, liquids, and gases. These changes can include physical changes like melting or boiling, and chemical changes that result in new substances being formed. Materials like metals, plastics, and organic compounds can exhibit different transformations under specific conditions.
Which materials can be change into different materials with the application of heat?
Materials such as metal, glass, and plastic can undergo changes in physical or chemical properties when subjected to heat. These changes may include melting, reshaping, or even chemical reactions that result in a transformation into a different material.
Is magnesium physical change or chemical change?
Magnesium is not a change of any sort. It is a metallic element that can undergo both physical an chemical changes.
Is tuna a physical or chemical change?
Tuna is not a change, it is a fish commonly eaten as food. Tuna can undergo physical and chemical changes.
What conditions does physical change occur in materials?
Physical changes in materials occur when the material undergoes a change in its physical properties without any change in its chemical composition. Examples of conditions that can cause physical changes include changes in temperature, pressure, or exposure to light or electricity. Physical changes can include changes in state (such as melting or freezing), changes in shape or size, or changes in properties (such as conductivity or solubility).
How can a soda be a physical change?
A soda can undergo physical changes such as temperature changes causing condensation on the can, or changes in pressure leading to fizziness. These changes do not alter the chemical composition of the soda itself, making them physical changes.
Is milk drunk a physical or chemical change?
Initially the only change its location (physical). In the stomach, though, it starts to undergo chemical changes.
