Answer:
see the pic for the answer
Answer:
Sodium oxide | Na2O - PubChem.
Synonyms: Sodium oxideDisodium oxide1313...
Chemical Safety: Laboratory Chemical Safety ...
PubChem CID: 73971
Molecular Formula: Na2O
Explanation:
A falling person at low altitude will reach terminal velocity after about 12 seconds, falling some 450 m (1,500<span> ft) in that time. He or she will then maintain this speed without falling any faster.</span>