BaCO3=BaO+CO2
IS THE EQUATION REPLACE = WITH AN ARROW.
Answer:
The general trend is for ionization energy to increase moving from left to right across an element period. Moving left to right across a period, atomic radius decreases, so electrons are more attracted to the (closer) nucleus.
Explanation:
Brainliest plz
Molecular formula of Ozone is O3. Hence ozone molecule contains 3 oxygen atoms.
Hope this helps!
freezing. Think of what happens when you put water in the freezer
Everything requires energy to move. If the desk is moving, then it has energy.