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Adhesion is an attraction between different substances True or False?
True. Adhesion is the attractive force between 2 bodies of different substances that are in contact with each other.
What is contact reaction in chemistry?
Contact reaction is a type of chemical reaction that occurs when two substances come into physical contact with each other, leading to a chemical change. This type of reaction typically occurs between solids or between a solid and a liquid. It is a specific type of reaction that is different from reactions occurring in solution.
When two ions come into contact they are attracted to each other because of their?
Oppositely charged, electromagnetically attractive forces between them.
Why must substances be touching in order from conduction to occur?
Conduction is the transfer of heat between substances due to direct contact. When substances are touching, their particles can transfer kinetic energy (heat) by colliding with each other, causing the heat to flow from the warmer substance to the cooler one. Without direct contact, there is no medium for the transfer of heat energy to occur.
How does adhesion depend on polarity?
Adhesion refers to the attraction between different substances, and it is significantly influenced by polarity. Polar molecules, which have positive and negative ends, tend to adhere more strongly to other polar substances due to dipole-dipole interactions and hydrogen bonding. In contrast, nonpolar substances do not engage in such interactions and thus exhibit weaker adhesion when in contact with polar materials. Consequently, the degree of adhesion often increases with the polarity of the involved substances.
The attractive force between two bodies of different substances that are in contact with each other?
adhesion
What is the attractive force between two bodies of different substances that are in contact with each other?
adhesion
Adhesion is an attraction between different substances True or False?
True. Adhesion is the attractive force between 2 bodies of different substances that are in contact with each other.
Heat transfer between two substances that are in contact is called?
the answer is conduction because it transfers heat between two substances that are in contact.
Why is Heat transfered between two substances that are in contact is called conduction?
Heat transfer between two substances in contact is called conduction because it occurs through direct contact between molecules. In conduction, heat energy is transferred from higher temperature molecules to lower temperature molecules due to their collision and interaction, leading to an equalization of temperature between the substances.
Heat transfer between two substances that are in contact is called what?
CONDUCTION
Heat transfer between two substances that are in direct contact called what?
Conduction.
What is contact reaction in chemistry?
Contact reaction is a type of chemical reaction that occurs when two substances come into physical contact with each other, leading to a chemical change. This type of reaction typically occurs between solids or between a solid and a liquid. It is a specific type of reaction that is different from reactions occurring in solution.
Which type of heat transfer involves direct contact between substances?
Conduction is the type of heat transfer that involves direct contact between substances. Heat is transferred from a warmer object to a cooler one through direct molecular contact without the movement of the objects themselves.
The acquisition of electric charge without contact between charged and or uncharged substances?
induction
What is the transfer of heat between two substances that are in direct contact?
Conduction is the transfer of heat between two substances that are in direct contact with each other. This process occurs as a result of the collision of atoms and molecules within the substances, leading to the transfer of thermal energy from the warmer substance to the cooler one.
What does contact mean in science?
In science, contact typically refers to situations where two substances or objects physically touch or interact with each other. This interaction can lead to the transfer of energy, particles, or information between the two objects or substances.
