Answer: Polar molecules have an uneven distribution of electrons that cause one end of the molecule to have a positive charge and the other to have a negative charge. ... This means that in a polar bond, the electronegativity of the atoms will be different. For nonpolar bonds the electronegativity of the atoms will be equal.
Explanation:
Water is considered a renewable resource because the Earth does provide it by itself. Therefore it’s renewable.
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Answer:
1. Spore 6.Egg 7.Sperm 8.Zygote 9.Foot -not sure about 2,3,4,or 5
Explanation:
Answer:
The substances that go into a chemical reaction are called the reactants, and the substances produced at the end of the reaction are known as the products.
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Explanation:
Oak trees need nitrogen or carbon dioxide to live but because they don’t need oxygen the tree will release it to the world for the human to breathe