Sure, total energy is always conserved.
Yes, because the equation is balanced
Yes, everything obey the conservation of energy laws.
Because of the concept of conservation of mass. the mass remains unchanged because the chemical reaction is caused by the interaction of electrons with eachother as opposed to atoms actually destroying or combining with eachother
Yes, the reaction 2Fe + 3O2 -> 2Fe2O3 obeys the law of conservation of mass because the total mass of the reactants (iron and oxygen) is equal to the total mass of the products (iron oxide).
Yes, the equation obeys the law of conservation of matter. The number of atoms for each element is the same on both sides of the equation, indicating that no atoms are created or destroyed during the reaction.
Yes, the reaction of sodium and chlorine obeys the law of conservation of matter. This law states that matter is neither created nor destroyed in a chemical reaction. In the reaction between sodium and chlorine, sodium atoms combine with chlorine atoms to form sodium chloride. The total number of atoms before and after the reaction remains the same, demonstrating the conservation of matter.
It's either obey the law of conservation of mass, causing new matter to be created or it is an execption to the law of conservation of mass.
Yes
Sure, total energy is always conserved.
Chemical reactions, physical changes, and phase transitions all observe the law of conservation of mass, which states that matter is neither created nor destroyed in a closed system. This means that the total mass of the reactants will always be equal to the total mass of the products.
yes because all matter has particles
Yes, because the equation is balanced
Yes, everything obey the conservation of energy laws.
The number of atoms in the reactant and products must be equal to obey the law of conservation of mass.
Both photosynthesis and cellular respiration obey the law of conservation of mass and energy. In photosynthesis, carbon dioxide and water are transformed into glucose and oxygen, with the total number of atoms on each side of the equation being the same. Similarly, in cellular respiration, glucose is broken down into carbon dioxide and water, releasing energy that is stored in glucose.
because they have small atomic masses and He has no intrmolecular forces in it