Airborne chemical substances travel up

  1. Airborne chemical substances travel up the nose to the olfactory __________, which is the receptor for smell.A. cilia B. cortex
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  2. Which of the following describes a chemical reaction? (1 point)Responses pure substances on the right side of a chemical
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  3. Which of the following describes a chemical reaction? (1 point)Responses pure substances on the right side of a chemical
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  4. chemical reaction — a process that produces a chemical change, in which substances are changed into new substances Law of
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  5. 6. Which of the following statements is NOT true regarding chemical reactions?* A. Chemical reactions begin with measurable
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  6. When substances go through chemical changes, which of the following will always happen?A. One or more substances with different
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  7. Which of the following describes a chemical reaction?A = pure substances reacting to form non-pure substances B = pure
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    2. WONDERHOY!! 🎉🎉🎉🥳🥳🥳 🌈🌈🌈🌈😃😃😃😃 asked by WONDERHOY!! 🎉🎉🎉🥳🥳🥳 🌈🌈🌈🌈😃😃😃😃
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  8. When substances go through chemical changes, which of the following will always happen?A. Exactly one new substance will form
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  9. What statement below is NOT true of a chemical reaction?a It involves breaking chemical bonds and forming new chemical bonds. b
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  10. Explain:Classification of Matter: Matter can be classified into two main categories: pure substances and mixtures. 1. Pure
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