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Molecules in the gas state are strongly attracted to each other but change positions?
incorrectemoondo
Does decomposition have chemical reactions with different molecules trade position?
A decomposition reaction does not involve molecules trading positions. When two different molecules or pairs of molecules change position with one another, the chemical reaction is known as an exchange reaction.
Is it a chemical or physical change when energy in food molecules is transferred into molecules of ATP?
It is a chemical change. The process involves breaking down the chemical bonds in food molecules to release energy, which is then used to synthesize ATP molecules through chemical reactions within the body.
Salt dissovling in water--physical or chemical?
The process of salt dissolving in water is a physical change because it does not involve a change in the chemical composition of either the salt or the water. The salt molecules are simply separated and dispersed within the water molecules.
What is the process when one or more molecules change into more?
The process where one or more molecules change into more molecules is called a chemical reaction. During this process, bonds between atoms in the reactant molecules break, and new bonds form to create the product molecules. This transformation often involves changes in energy, and it can be influenced by factors such as temperature, pressure, and the presence of catalysts. Common examples include decomposition reactions, where a single compound breaks down into two or more simpler substances.
Which process explains the change in the positions of moelcules after five hours?
The process that explains the change in the positions of molecules after five hours is diffusion. Diffusion is the movement of molecules from an area of higher concentration to an area of lower concentration, driven by the random motion of particles. Over time, this movement leads to a more uniform distribution of molecules within a given space. Factors such as temperature and the medium in which diffusion occurs can affect the rate of this process.
Molecules in the gas state are strongly attracted to each other but change positions?
incorrectemoondo
How do continents positions change over time?
Continental positions change over time due to the movement of tectonic plates. The theory of plate tectonics explains how continents drift and collide with each other, leading to the formation of new landmasses and the rearrangement of existing ones. This process is driven by the underlying heat convection within the Earth's mantle.
Molecules in what state are strongly attracted to each other but can change positions?
The molecules in a liquid state are strongly attracted to each other but still have enough kinetic energy to move around and change positions. This allows liquids to flow and take the shape of their container.
Does decomposition have chemical reactions with different molecules trade position?
A decomposition reaction does not involve molecules trading positions. When two different molecules or pairs of molecules change position with one another, the chemical reaction is known as an exchange reaction.
Is it a chemical or physical change when energy in food molecules is transferred into molecules of ATP?
It is a chemical change. The process involves breaking down the chemical bonds in food molecules to release energy, which is then used to synthesize ATP molecules through chemical reactions within the body.
What is the process by which molecules at the surface of a liquid absorb enough energy to change to the gaseous state is called?
The process by which molecules at the surface of a liquid absorb enough energy to change to the gaseous state is called evaporation. This occurs when the kinetic energy of the molecules overcomes the intermolecular forces holding them in the liquid state.
What is the concept that explains how things change over time called?
The concept that explains how things change over time is called evolution. Evolution is the process by which different species develop and diversify from earlier forms through genetic changes and adaptations to their environment.
Which statement best explains the observed change in size of the potato cubes?
water left the cube by the process of osmosis
Salt dissovling in water--physical or chemical?
The process of salt dissolving in water is a physical change because it does not involve a change in the chemical composition of either the salt or the water. The salt molecules are simply separated and dispersed within the water molecules.
Is it a chemical reaction when a substance changes its form?
The change of form in not a chemical process; it is only a physical change, the molecules remain unchanged.
What is the process when one or more molecules change into more?
The process where one or more molecules change into more molecules is called a chemical reaction. During this process, bonds between atoms in the reactant molecules break, and new bonds form to create the product molecules. This transformation often involves changes in energy, and it can be influenced by factors such as temperature, pressure, and the presence of catalysts. Common examples include decomposition reactions, where a single compound breaks down into two or more simpler substances.
