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Question

Some familiar products contain some of the same types of atoms. For instance, the chemical formula for baking soda is NaHCO3. The chemical formula for liquid bleach is NaClO, and the chemical formula for table salt is NaCl. Which choice best describes why these three products have some of the same types of atoms in common? A. There are only so many elements that exist on Earth B. Most of the products now on the market contain sodium (Na) C. The three products have very similar properties D. Most solids and liquids will absorb some oxygen (O) from the air

Answer

Correct, the proper term for light sensitivity is photophobia. Photophobia is a common symptom of various eye conditions and may result from conditions that affect the eye or other conditions such as migraines. Common eye conditions that may cause photophobia include uveitis, corneal abrasions, and iritis. Photophobia is not a medical condition and is not considered a disease on its own. It is a symptom that typically accompanies other underlying medical conditions. Treatment of photophobia involves treating the underlying condition causing it.