Answer:
shut your b word a up
Explanation:
shi idk so shut your b word as up
Yes, i believe that it can have a physical change but it is most likely chemical.
Answer:
The baseball is thrown twice as fast as the softball in the same direction.
Explanation:
Answer: 
Explanation:
Complete ionic equation : In complete ionic equation, all the substance that are strong electrolytes and are represented in the form of ions.
The complete ionic equation will be:
Net ionic equation : In the net ionic equations, we do not not include the spectator ions in the equations.
Spectator ions : The ions present on reactant and product side which do not participate in a reactions. The same ions present on both the sides.
In this equation,
and
are the spectator ions.
By removing the spectator ions from the balanced ionic equation, we get the net ionic equation.
The net ionic equation will be:

Answer:
igneous rock
Extrusive, or volcanic, igneous rock is produced when magma exits and cools above (or very near) the Earth's surface.