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What else can I help you with?
Is tarnishing a physical property or a chemical property?
chemical, because when a penny is tarnished its a chemical change because, its weathered down its destroyed. The tarnish itself is usually either the oxide and/or sulfide of the underlying metal.
What is constant during a chemical reaction?
Amount of energy because it can not be created or destroyed.
During a chemical reaction what remains constant?
In a chemical reaction, the total mass of the reactants and products remains constant, according to the Law of Conservation of Mass. This means that atoms are rearranged but not created or destroyed during a chemical reaction.
Do gas mask work under water?
No. The gasmask's filter will be destroyed. Because the membranes in the filter is like a sponge. When you use it in a chemical disaster, it sucks the chemical substanses in to itself. The same happens if you use it under water. The filter will suck all the water into itself, and the filter will be destroyed.
How does the mass of the nitrogen dioxide compare to the mass of the products of the chemical reaction?
Exactly the same. Because no matter is destroyed and no new matter is made.
In any physical or chemical process energy is neither created nor destroyed?
Energy is neither created nor destroid because energy is transfer from one form into another
Why are atoms never created or destroyed during chemical reaction?
They are never destroyed because the molecules are rearranged. Think of then as Lego, once you build something and have no more Lego and want to build something new you break what you build not the Lego.
How does the mass of nitrogen dioxide compare to the mass of the products of the chemical reaction?
In a chemical reaction involving nitrogen dioxide, the mass of the nitrogen dioxide should be equal to the combined mass of the products. This principle is known as the law of conservation of mass, which states that matter is neither created nor destroyed in a chemical reaction.
Does a tree create more matter when it dies and decays?
no because of the law of conservation of mass it states that no matter is created or destroyed in any chemical or physical change
Why is rain considered an agent of chemical weathering?
- because rain is frequently an acid rain - because water from the pores of rocks expand after freezing and during the time the rock is destroyed by the inside pressure
Why can't matter be destroyed?
The law of conservation of mass states that matter cannot be created or destroyed, only transformed into different forms. This principle is based on the idea that atoms are never lost or created in chemical reactions, but are rearranged into new combinations. Therefore, matter can change from one form to another, but it cannot be completely destroyed.
Why wetland are destroyed?
The wetlands are being destroyed because people want to build on them. The wetlands are being destroyed because people want to build on them.
