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Elements cannot be lost/gained: this is the law of mass conservation.
What else can I help you with?
Which element would you expect to gain one electron in a chemical reaction?
Metals are the elements that usually lose electrons in their chemical reactions. This is because they have few electrons in their outermost shells which are easily lost.
Why do reactions have to he balanced?
atoms are not lost or gained in a chemical reaction
Is matter being lost when burning a log?
In a chemical reaction the mass of reactants is equal to the mass of products; burning is a chemical reaction.
Does a chemical equation show the number of atoms lost during a chemical reaction?
Yes, a chemical equation shows the number of atoms of each element involved in a chemical reaction, including those gained, lost, or rearranged. The Law of Conservation of Mass states that mass is conserved in a chemical reaction, so the total number of atoms before and after the reaction must be the same.
Is it true copper lost matter?
Without a chemical reaction copper remain copper.
Are electrons lost when a chemical reaction is a reduction?
Reduction Is Gain of electrons
Which element would you expect to gain one electron in a chemical reaction?
Metals are the elements that usually lose electrons in their chemical reactions. This is because they have few electrons in their outermost shells which are easily lost.
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 many electrons are lost or gained in a chemical reaction?
There is zero NET loss or gain of electrons
Why do reactions have to he balanced?
atoms are not lost or gained in a chemical reaction
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.
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.
What is never lost or created in a chemical reaction?
Matter and Energy
Is matter being lost when burning a log?
In a chemical reaction the mass of reactants is equal to the mass of products; burning is a chemical reaction.
Does a chemical equation show the number of atoms lost during a chemical reaction?
Yes, a chemical equation shows the number of atoms of each element involved in a chemical reaction, including those gained, lost, or rearranged. The Law of Conservation of Mass states that mass is conserved in a chemical reaction, so the total number of atoms before and after the reaction must be the same.
What subatomic particles is lost or gained during a chemical reaction?
During a chemical reaction, electrons are the subatomic particles that are lost or gained. When an atom loses electrons, it becomes positively charged and when it gains electrons, it becomes negatively charged. This process is responsible for the formation of chemical bonds and the creation of new compounds.
This is not lost in a chemical reaction?
Matter is not lost in a chemical reaction, as the total mass of the reactants is always equal to the total mass of the products. This principle is known as the law of conservation of mass.
