It should be 8 O atoms. 3O atoms in Na2S2O3 and 5O atom in 5H2O. The reason there are 5 O atoms are because the 5 in front of H2O means you multiply each atom in the compound by that number (like the distributive property). The H2 molecule becomes 10 Hydrogen atoms (5*2) and the Oxygen becomes 5 Oxygen atoms (5*1). Then you add the 5O atoms to the 3O atoms which equals 8
I'd say it's suspension, but I'm not 100% sure...
The s sublevel has only one orbital
Answer:
the particles start to spread out and cause it to get warmer
Explanation:
The correct answer is oceanic crust, 80 km, Hope this helps let me know.
