Answer: since the sodium ion is Na+, and sulfate is SO4(2-), you'll need 2 sodiums for a sulfate, making sodium sulfate Na2SO4.
Explanation:
Answer:
If your asking why they are different because atoms are rearranged in a chemical reaction, there must be the same number of sodium atoms and chlorine atoms in both reactants and products for them to be the same.
Answer:
<h3>The best way is to burn fuel with oxygen instead of air</h3>
Answer:
B. Some of the absorbed energy is converted into potential energy, and some is converted into kinetic energy
Explanation: