Answer:
In your example, sodium reacts with magnesium chloride in a single displacement reaction.
hydrocarbon ring compound
Answer:
the drops of liquid are coming from the decreases. they are formed as the motion of the water particles in the air gas. this change in motion cause air in the air to change from a liquid to a water
The first one is 2
The second is 1
The third is 6
And the fourth is 3