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Is evaporation a chemical reaction?
No, evaporation is a physical process in which a liquid substance changes into a gas state at a temperature below its boiling point. Unlike chemical reactions, evaporation does not involve any change in the chemical composition or structure of the substance.
How can you use the law of conversation of mass to help you balance a chemical equation?
Chemical reaction involve only the bonding between atoms- no atomic nuclei are affected. The law of conservation of mass in chemistry perhaps should be called the law of conservation of atoms!
Is evaporation physics or chemistry?
Evaporation is a physical process where a liquid turns into a gas. While the behavior of molecules during evaporation follows physical principles, understanding the specific interactions between molecules and the energy changes involved can also involve chemical concepts. Therefore, evaporation can be considered a combination of physics and chemistry.
What part of balanced chemical equation give information about the relative numbers of moles of reactants and products involve in a chemical reaction?
The coefficients in a balanced chemical equation give information about the relative numbers of moles of reactants and products involved in a chemical reaction. The coefficients represent the ratio of moles of each substance involved in the reaction.
Is ita chemical or physical change when plant leaves lose water through evaporation?
It is a physical change when plant leaves lose water through evaporation. Physical changes involve a change in state or appearance without altering the chemical composition of the substance, in this case water changing from liquid to gas.
Is evaporation a chemical reaction?
No, evaporation is a physical process in which a liquid substance changes into a gas state at a temperature below its boiling point. Unlike chemical reactions, evaporation does not involve any change in the chemical composition or structure of the substance.
Is water evaporating into steam physical change and why?
Evaporation is a physical process because not involve any chemical process.
How can you use the law of conversation of mass to help you balance a chemical equation?
Chemical reaction involve only the bonding between atoms- no atomic nuclei are affected. The law of conservation of mass in chemistry perhaps should be called the law of conservation of atoms!
What is the chemical equation of chocolate cake?
Chocolate cake is a complex mixture, not a compound; and the preparation involve many chemical reactions.
Which of the following are chemical properties changes temperature ripening evaporation humidity?
Temperature, evaporation, and humidity are physical properties, while ripening is a chemical property. Chemical properties involve changes in the chemical composition of a substance, while physical properties relate to characteristics such as state, appearance, and behavior under certain conditions.
How are evaporation and transformation different?
Evaporation is a phase change process in which a liquid turns into a gas at the surface of the liquid, while transformation refers to a change in the structure or composition of a substance, such as in chemical reactions or physical changes. Evaporation typically involves only a change in state, while transformation can involve various changes beyond state, such as chemical composition or physical properties.
Is there a net ionic equation calculator?
Yes, there are net ionic equation calculators available online that can help you determine the net ionic equation for a given chemical reaction. These calculators typically involve entering the balanced chemical equation for the reaction and then generating the net ionic equation based on the species that participate in the reaction.
Why can the process of evaporation not used to obtain the distillate?
Distillation does involve evaporation. Your question is not written clearly.
Is freezing of water evaporation of gasoline and rusting a nail a physical change?
Freezing of water and evaporation of gasoline are physical changes because they involve a change in physical state without altering the chemical composition of the substances. Rusting of a nail is a chemical change as it involves a chemical reaction between the iron in the nail and oxygen in the air to form iron oxide.
Is evaporation physics or chemistry?
Evaporation is a physical process where a liquid turns into a gas. While the behavior of molecules during evaporation follows physical principles, understanding the specific interactions between molecules and the energy changes involved can also involve chemical concepts. Therefore, evaporation can be considered a combination of physics and chemistry.
Is hard ketchup a physical or chemical change?
Hardening of ketchup is typically a physical change, as it does not involve a change in the chemical composition of the ketchup molecules. It is usually caused by evaporation of water or cooling of the ketchup, which causes it to solidify.
What is the chemical equation involved in filtration?
Filtration does not involve a chemical reaction. It is a physical process used to separate solids from liquids or gases by passing the mixture through a filter medium that retains the solid particles while allowing the liquid or gas to pass through.
