All the water on the earth is the same water that has been here since
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Physical change is where u change physically or on the "outside" hope this helps, have a great day!
Fluorine in compounds is always assigned an oxidation number of -1
Answer:
NaCl
Explanation:
Thus, for the compound between Na + and Cl −, we have the ionic formula NaCl (Figure 3.5 "NaCl = Table Salt").
