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4 answers

Hydrogen (H), Helium (He), Lithium (Li), Beryllium (Be), Boron (B), Carbon (C), Nitrogen (N), Oxygen (O), Fluorine (F), Neon (Ne), Sodium (Na), Magnesium (Mg), Aluminum (Al), Silicon (Si), Phosphorous (P), Sulfur (S), Chlorine (Cl), Argon (Ar), Potassium (K), and Calcium (Ca).

2006-10-05 14:30:49 · answer #1 · answered by seibert_tregoning 2 · 0 0

Hydrogen, helium, lithium, beryllium, boron, carbon, nitrogen, oxygen, fluorine, neon, sodium, magnesium, aluminum, silicon, phosphorus, sulfur, chlorine, argon, potassium, calcium.

2006-10-05 14:26:38 · answer #2 · answered by The Doctor 7 · 0 0

hydrogen, helium, lithium, berylium, boron, carbon, nitrogen, oxygen, fluorine, neon, sodium, magnesium, aluminium, silicon, phosphorus, sulphur, chlorine, argon, potassium, calcium,

2006-10-05 14:34:20 · answer #3 · answered by ? 4 · 0 0

i memorized it loonnnggg ago..wow

2006-10-05 14:26:20 · answer #4 · answered by Sol 2 · 0 0

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