protons = electrons
They must be equal for an atom to be balanced. Otherwise, the atom is either positive (+) or negative (-).
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A battery
Mitochondria is the power house of a cell
Answer:What is the molarity of a solution made with 126.32 g of sodium hydroxide dissolved to make 874.2 mL of solution? answer. 3.612 M NaOH. 3.612 M NaOH.
Explanation:
The chemical equation needs to be balancedso that it follows the law of conservation of mass. A balanced chemical equation occurs when the number of the different atoms of elements in the reactants side is equal to that of the products side. Balancing chemical equations is a process of trial and error. hope this helps