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Draw the best Lewis structure for BrO4⁻. What is the formal charge on bromine?
Leg Cramps
Sudden, involuntary muscle contractions, often causing pain in the legs.
Mineral
A naturally occurring, inorganic substance with a definite chemical composition and crystalline structure.
Neural Tube Defects
Birth defects of the brain, spine, or spinal cord that occur in the first month of pregnancy due to improper closure of the neural tube.
Folic Acid
A B vitamin essential for cell growth and metabolism, particularly important during pregnancy to prevent neural tube defects.
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