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matter is never destroyed by
reactions created by chemical
More specifically, both mass and energy cannot be created or destroyed in any chemical reaction, but mass and energy are equivalent under Einstein's theory of special relativity, so energy can change to mass and vice-versa in the ratio E = mc2
What else can I help you with?
Why do reactions have to he balanced?
atoms are not lost or gained in a chemical reaction
How a balanced chemical equation really illustrate that mass is never lost or gained in a chemical reaction?
The kinds of atoms and the number of each kind are the same on both sides of a balanced chemical equation.
Elements can be lost or gain in chemical reaction?
Elements cannot be lost/gained: this is the law of mass conservation.
The idea that atoms are gained nor lost during a chemical reaction is called the law of?
The idea that atoms are neither gained nor lost during a chemical reaction is called the law of conservation of mass. This principle states that the total mass of the reactants must equal the total mass of the products in a chemical reaction.
Number of electrons lost or gained by an atom in a chemical reaction is its?
The number of electrons lost or gained by an atom in a chemical reaction is its oxidation number. This represents the charge an atom would have if the bonding electrons were completely transferred. It helps to understand how atoms combine and react with each other.
What is gained in a chemical reaction?
Electrons are the ones gained or lost in a chemical reaction. Electrons are gained in oxidation and lost through the chemical reaction known as reduction.
Why do reactions have to he balanced?
atoms are not lost or gained in a chemical reaction
What is matter in a chemical process its not lost nor gained?
In a chemical process, matter is not lost nor gained; it is simply rearranged into new combinations. This is known as the law of conservation of mass, which states that matter cannot be created or destroyed in a chemical reaction, only converted into different forms.
What is the law of indestructibility of matter?
No weight is ever gained or lost in a chemical reaction.
How a balanced chemical equation really illustrate that mass is never lost or gained in a chemical reaction?
The kinds of atoms and the number of each kind are the same on both sides of a balanced chemical equation.
Elements can be lost or gain in chemical reaction?
Elements cannot be lost/gained: this is the law of mass conservation.
What is never gained or lost in a chemical reaction?
Matter is never lost or gained in a chemical reaction. A chemical reaction cannot destroy or create atoms, it merely rearranges how they are connected and arranged in new molecules. While the atoms rearrange, energy is released (such as through light, fire or heat), or absorbed, (such as when plants use sunlight to make sugar out of carbon and water). Some atoms may evaporate, making the resulting product seem lighter or smaller, such as when coal or wood burns, but the atoms themselves are not destroyed.
Is hydrogen lost when a chemical reaction is a reduction?
No, hydrogen is gained during a reduction reaction, not lost. Reduction involves the gain of electrons and hydrogen atoms.
How does a balanced chemical equations how that mass is never lost or gained in a chemical reaction?
if you balanced the equation correctly then the sum of the reactants will equal the sum of the the products because if there is the same amount of atoms on the reactants and the products obviously none is lost.
What is never lost or created in a chemical reaction?
Matter and Energy
How many electrons are lost or gained in a chemical reaction?
There is zero NET loss or gain of electrons
Are valence electrons lost gained or shared during a chemical reaction?
Valence electrons can be both lost and gained during a chemical reaction, depending on the types of elements involved. For example, in ionic bonding, valence electrons are typically lost or gained to achieve a full outer shell. In covalent bonding, valence electrons are shared between atoms to complete their outer shells.
