Answer:
Yes
Explanation:
: The corrosion of iron indicates a chemical change in the metal. ... Where salt is present, electrochemical corrosion occurs, and the protective oxide film does not form, thus the corrosion (buildup of rust) continues unchecked. Your iron nail will indeed rust more quickly and severely in salt water.
Answer:
15.17g.....................
Explanation:
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Answer:
sodium, Na
Explanation:
Na, is the smallest with atomic number 11 and it has one valence electron
This information confirms that temperature and solubility are related. The higher the temperature is, the more soluble.
Copper (Cu), silver, (Ag), and gold (Au) are all in the same column (period) and exhibit similar properties (note that they're all 'money metals'...)