Workplace Hazardous Materials Information System is the answer to this question. Hope it helps :)
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.
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Alpha particles have have 2 protons,<span> 2 </span>neutrons, ans 0 electron.
212.782 kilopascals. Hope this helps :)
Answer:
Balanced.
Explanation:
Both sides are pulling with equal force.