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Mass is conserved. This means it remains constant.
law of conservation of mass.... as " Mass is neither created nor destroyed during a chemical reaction" so ans is....? "Like dissolved like"
During an exothermic change, such as freezing, the substance releases energy to its surroundings.
A gas released during a chemical reaction is a chemical change.
The enthalpy of a chemical reaction is the change of heat during this reaction.
Its conserved during the combustion of anything - the mass of the products is always equal to the mass of the materials that react.
Both mass and charge
Conserved.
Mass (Matter) and Energy is conserved during a Chemical equation
During a chemical change,chemical energy may be changed to other forms of energy.other forms of energy may also be changed to a chemical energy.
Because chemical bonds are not formed or broken by a phase change.
because of you put pooo !
Mass is conserved. This means it remains constant.
because some substances gain or loss weight during a reaction
what colour change occurs during the calcium and hydrochloric acid reaction
law of conservation of mass.... as " Mass is neither created nor destroyed during a chemical reaction" so ans is....? "Like dissolved like"
A catalyst undergoes no chemical change during a chemical reaction.