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The only reactants in a reaction were Zn and HCI. What does the law of conservation of matter say about the products?
Gusto
The product will contain only Zn, H, and CI. -Apex
Gusto
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How are reactants converted to products in an elementary reaction?
A product of a chemical reaction is the substance that is formed.
What must the mass of reactants do to the mass of the products in a chemical reaction?
As the law of conservation of matter and mass dictates, matter can't be created or destroyed, only changed. The mass and the number of atoms always stay the same through a chemical reaction, just rearranged.
When a chemical change occurs what do you know about the amount of matter in the new substances What is this known as?
The amount of matter in the reactants is equal to the amount of matter in the products. This is the Law of Conservation of Matter.
What states that matter is not created or destroyed in a chemical reaction?
You are confusing the law of conservation of matter/mass with the law of conservation of energy. The law of conservation of matter/mass states that in a closed system matter is neither created nor destroyed. During a chemical reaction matter is rearranged, it doesn't change forms (energy can change forms). The atoms in the products are the same atoms that were in the reactants.
Are the masses of products and reactants always equal?
Yes, in a chemical reaction matter (mass) can not be crated or destroyed).
Why the amounts of reactants and products do not change in a reversible reaction?
The amount of reactants and products do not change in reversible reactions because, in a chemical reaction, matter is neither created nor destroyed -- it is only rearranged. This is the law of conservation of matter.
How is the law of conservation of matter represents in a chemical reaction?
The mass of reactants is equal to the mass of products.
Which scientific law predicts that the mass of the reactants before a chemical reaction will equal the mass of the products after the reaction has taken place?
Law of Conservation of Mass (aka Law of Conservation of Matter)
If you were to compare the mass of the products and reactants in a reaction what would you find?
They would be equal .Because of the conservation of matter no mass can be destroyed or created
What is the law of conservation in mass?
The law of conservation of mass states that matter cannot be created or lost in a chemical reaction. The weight of the reactants will ALWAYS equal the weight of the products.
What is the full law of conservation of mass?
Law of Conservation of Mass/Matter states that in a chemical reaction, matter is neither created nor destroyed. This means that whatever is in the reactants is also in the products, but the atoms have been rearranged. The mass of the reactants equals the mass of the products. This is why chemical equations must be balanced.
What is the law in a chemical reaction the number of atoms present in the reactants is always equal to the number of atoms present in the products?
more than in the products or less than in the products depending on the kind of chemical reaction
What does a balanced chemical equation prove?
One or more products containing the same quantity of atoms as the reactants had
If you were asked to create a salt compound what reactants would you select and what products would the reaction yield?
Because of the conservation of matter no mass can be destroyed or created.
What is the principal stating that matter is not created or destroyed during a chemical reaction?
The Law of Conservation of Matter dictates that the mass of the reactants is equal to the mass of the products, i.e., mass will not be created, nor destroyed during the chemical reaction.
Why amount of reactant and product do not change in reversible reaction?
The amount of reactants and products do not change in reversible reactions because, in a chemical reaction, matter is neither created nor destroyed -- it is only rearranged. This is the law of conservation of matter.
How is the law of conservation of matter best represented in a chemical reaction?
The Law of Conservation of Mass states that mass cannot be created or destroyed. In a chemical reaction that means that the number of a certain element on one side must equal the same amount on the other.
