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2NH3(g) + 3Mg(s) —> 3H2(g) + Mg3N2(s)
Ashlee Farrell
Wiki User
∙ 13y agoSimply speaking it would be an equation that had the same number of atoms on the left ( reactant ) side as it had on the right (product ) side regardless of rearrangement.
Insane Blitz Gaming
There is no way I can help you if you dont tell me what they are
Wiki User
∙ 12y ago2na+s-2nas
Anonymous
Na2SO4(aq) + CaCl2(aq) - CaSO4(s) + 2NaCl(aq)
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Chemical equations must be balanced because of the?
little boys
What is a balanced chemical equation Why should chemical equations be balanced?
A balanced equation is when the amount of molecules reacting are equal to the amount of molecules being produced. Chemical equations must be balanced because no energy/mass is ever lost when a reaction takes place. This is because atoms are simply arranged.
Properly balanced equations are necessary for what?
B. accurate chemical calculations
How Chemical equations are balanced by changing the subscripts of the molecule true or false?
False. They are balanced by changing the coefficients.
in balanced chemical equations each side of the equation has the same number of?
Atoms
Is chemical equations required to be balanced?
Yes, chemical equations must be balanced due to the law of conservation of matter/mass.
Chemical equations must be?
balanced.
Which of the following chemical equations is balanced SiO2 C - Si 2 CO?
2SiO2+2C-->Si2+4CO
What is a chemical equation balanced does it show?
Chemical equations are representative for chemical reactions.
Are moles conserved in a balanced chemical equations?
Yes
which of the following equations is balanced?
2na+s-2nas
Balanced chemical equations demonstrate?
the law of conservation of mass.
Chemical equations must be balanced because of the?
little boys
What do balanced and unbalanced chemical equations share in common?
Balanced and unbalanced chemical equations have the same elements on both sides, they have just been recombinded to form new products from the reactants.
What is a balanced chemical equation Why should chemical equations be balanced?
A balanced equation is when the amount of molecules reacting are equal to the amount of molecules being produced. Chemical equations must be balanced because no energy/mass is ever lost when a reaction takes place. This is because atoms are simply arranged.
Properly balanced equations are necessary for?
They are necessary for accurate chemical calculations.
Properly balanced equations are necessary for what?
B. accurate chemical calculations
