answersLogoWhite

0

It should be 2Mg+O2 = 2MgO, that is an equation (both sides equal).

User Avatar

Wiki User

11y ago

What else can I help you with?

Continue Learning about Chemistry
Related Questions

How many atoms of oxygen are there on each side what chemical equation 2 Mg O2 -- 2 MgO?

There are two atoms of oxygen on each side.


How can I tell if a chemical reaction is balanced or not balanced?

If the equation has the same number of each type of atom on both sides of the arrow, it is balanced. If the number of atoms on each side of the arrow is not the same, the equation is not balanced. For example, in the equation H2 + O2 -->H2O, there are two hydrogen atoms and two oxygen atoms on the left, and two hydrogen atoms and one oxygen atom on the right. Therefore, the equation is not balanced. However, in the equation 2H2 + O2 -->2H2O, there are four hydrogen atoms and two oxygen atoms on the left and four hydrogen atoms and two oxygen atoms on the right, so the equation is balanced.


How many atoms of each element are in the product using the chemical equation for photosynthesis?

Glucose (C6H12O6) has 6 carbon atoms, 12 hydrogen atoms, 6 oxygen atoms.


How many oxygen atoms are indicated on the right side of this balanced chemical equation?

To determine the number of oxygen atoms on the right side of the balanced chemical equation, you need to look at the coefficient in front of the oxygen-containing compounds. Sum up the total number of oxygen atoms from each compound on the right side of the equation to find the total.


What represents chemical names of substances in a chemical equation?

In a chemical equation, each element has a symbol (in the periodic table in the elements). You use those symbols to create a chemical equation. For example, water is H2O. "H" represents Hydrogen, "O" represents Oxygen and the 2 means that there are two oxygen particles for each oxygen particle. Together, this creates one water molecule.


How many atoms of each element are present in this equation H2SO4?

two atoms of hydrogen one atom of Sulfur and four atoms of oxygen


Which number in a chemical equation shows you the number of atoms?

The coefficient times the subscripts in a chemical formula show you the number of atoms of each element for each substance in the equation.


What kind of chemical equation has the same number of atoms of each element on each side of the equation?

A "balanced" equation.


What is the full balanced chemical equation?

Any chemical equation where atoms and energy are equal on each side.


How many atoms does oxygen have on the left hand side of an equation?

In a chemical equation, the number of atoms on each side must be balanced according to the Law of Conservation of Mass. For oxygen, the number of atoms can vary depending on the specific compound involved in the reaction. To determine the number of oxygen atoms on the left-hand side of an equation, you would need to look at the stoichiometry of the reaction being described.


What is the chemical equation for diphosphorus pentaoxide?

The chemical formula for diphosphorous pentaoxide is P2O5.


Can you count the number of atoms in a chemical equation?

Yes, you can count the number of atoms in a chemical equation by taking into account the subscripts of each element within the formula. The subscripts represent the number of atoms of each element present in the molecule. By adding up the total number of each atom on both sides of the equation, you can determine the total number of atoms in the chemical equation.