NaCl is salt to it is obviously SOLUBLE :)
It’s positive when you use energy for work
3Na2O(at) + 2Al(NO3)3(aq) —> 6NaNO3(aq) + Al2O3(s)
This is a double replacement reaction and NaNO3 is aqueous because Na is an alkali metal, plus nitrate is in the solution. Both of these are soluble. Al2O3 is not soluble because it does not contain any element that is soluble and is hence the precipitate.
Hope this helped!
Answer:
none of them are equal to one mole
Answer:
b is ur answer the temputer does increase
Explanation: