Because the tectonic plates (the continents) are spreading apart?
Answer: 3 Changes can occur to physical properties of a substance, but the chemical composition of the substance remains the same
Explanation:
Physical change mainly physical properties of a substance while the chemical changes remain unchanged. Once there is a change to the chemistry of the substance, this would be classified as a chemical change.
C. The difference<span>ce</span><span /><span> between the potential energy of the products and the potential energy of the reactants
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The salt dissolves in the water and the sand will gather at the bottom.
Answer:
Electron Geometry describes arrangement is electron groups & Molecular Geometry describes the arrangement of atoms
Explanation:
The picture above better explains it, hopefully this helps :)