Chemical properties
The process of changing into different substances is known as a chemical change and a substance exhibits its chemical properties during such a change.
Your answer is: A. tetrahedral
Hope this helped! :D
To balance a chemical reaction it is important to remember that the atoms of each element in the reactant and the product side should be the same or equal in number. Therefore, the correct answer is the first option. The balanced equation is:
<span>2NaOH + H2 SO4 -----> Na2SO4 + H2O
Hope this answers the question. Have a nice day. </span>
all cells come from pre existing cells
