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After the mixing the properties of substances remain unchanged.
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∙ 10y ago
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Have iron and sulfur undergone change in properties after mixing?
No. Making mixtures are physical changes and the chemical substances will not change.
Is mixing drink into water physical or chemical?
Mixing a drink into water is a physical change because no new substances are formed. The individual components retain their original properties and can be separated again.
Is mixing iron fillings with sand a physical change?
Yes, mixing iron fillings with sand is a physical change. This is because no new substances are formed during the mixing process; the iron fillings and sand retain their original properties and can be separated back into their individual components.
Is it a physical change or a chemical change when substances combine to make new substances with new properties?
Chemical change.
Why is mixing chemicals a chemical change?
Mixing chemicals can be considered a chemical change because the substances are physically and chemically combined, leading to the formation of new substances with different properties from the original ones. This process involves breaking existing chemical bonds and forming new ones, resulting in a chemical reaction.
Do the properties of a substance change when mixed?
No, the properties of a substance do not change when it is mixed with another substance. The substances retain their individual properties even when they are combined. Mixing substances simply results in a physical change, without altering their individual properties.
Is mixing elmers glue and liquid starch a chemical change?
No, mixing Elmer's glue and liquid starch is a physical change. A chemical change involves the formation of new substances with different chemical properties, while mixing these two substances does not result in a chemical reaction.
Have iron and sulfur undergone change in properties after mixing?
No. Making mixtures are physical changes and the chemical substances will not change.
Is mixing drink into water physical or chemical?
Mixing a drink into water is a physical change because no new substances are formed. The individual components retain their original properties and can be separated again.
Is mixing for mud and water is a physical change and why?
Mixing mud and water is a physical change because no new substances are formed. The mud and water retain their individual properties and can be separated by allowing the water to evaporate.
Is mixing sugar and cinnamon physical or chemical?
Mixing sugar and cinnamon is a physical change, as it does not alter the chemical composition of either substance. A chemical change involves a rearrangement of atoms to form new substances with different properties.
What type of change is mixing sodium bicarbonate and hydrochloric acid?
The mixing of sodium bicarbonate and hydrochloric acid is a chemical change, as it results in the formation of new substances (water, carbon dioxide, and sodium chloride) with different properties from the original reactants.
Is mixing with water a physical property?
Mixing with water is a physical change because the chemical composition of the substances remains the same before and after mixing. Physical properties refer to characteristics that can be observed or measured without changing the composition of the substance.
Is mixing sugar with iodine solution a chemical change or a physical change?
Mixing sugar with iodine solution is a physical change because no new substances are formed. The sugar and iodine solution retain their individual chemical properties even when mixed together.
What substance when mixed together maintain their original physical properties?
When mixing substances that maintain their original properties, look for solutions or mixtures where the individual substances do not chemically react with each other. For example, mixing salt and sugar together will not alter the physical properties of each substance.
Is mixing boron and vanadium a chemical change?
Mixing boron and vanadium together physically is not a chemical change because the substances retain their original properties. However, if a chemical reaction occurs between the two elements, resulting in the formation of new compounds, then it would be considered a chemical change.
How is Mixing different solids a physical change?
Mixing different solids is a physical change because the individual properties of the solids, such as color or shape, remain the same after mixing. No new substances are formed, so it is reversible by separating the solids.
