The last statement is correct...
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Same, I cannot answer the question. Try asking a high school student
Answer:
Explanation:
Hello,
In this case, for the given molarity and volume of such solution, the moles of sodium sulfate are computed below:
Now, by using the Avogadro's number, the ions result:
Best regards.
Answer:
Explanation:
The river bank can expand due to the water breaking apart and move for sediment.
Answer:
Positive; negative
Explanation:
When electrons are lost, a positive ion is formed. A positive ion is called a cation.
When electrons are gained, a negative ion is formed. A negative ion is called an anion.
