Water molecule has a chemical formula of H2O, from the formula: two hydrogen atoms (H) are linked to a oxygen atom (O) by hydrogen bond.
Thus, the answer is 2
Answer from: Quest
halogen, any of the six nonmetallic elements that constitute group 17 (group viia) of the periodic table. the halogen elements are fluorine (f), chlorine (cl), bromine (br), iodine (i), astatine (at), and tennessine (ts).
Answer from: Quest
Hydrosphere is the correct answer
Another question on Biology
Biology, 22.06.2019 00:30
Each pair of clay balls represents two planetesimals. if each planetesimal is composed of the same material and is separated he the same distance, which pair experiences the frayed gravitational attraction?
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