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- strong acids like sulphuric acid reacted with metals like zinc
- water reacted with alkali metals
- electrolysis
- etc.
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What is the new substances that are formed from the chemical reactions called?
These are called compounds unless an element, such as hydrogen, has been formed.
Substances are changed into different substances when bonds break and form during?
Chemical bonds are made and broken by chemical reactions. After chemical bonds have been broken, then energy is released, and if a chemical bond is made, then energy is absorbed.
Is protein a chemical reaction?
Proteins are chemical compounds, not reactions.
What Chemical Reactions Take Place During Fireworks?
After the fuse has been burned
How do substances change after chemical reactions?
After a chemical reaction, some of the bonds have been broken, and some new bonds have been formed. So, that's how a substance is changed after the reaction.
The law of what and mass applies to chemical reactions?
The law of conservation of matter/mass applies to chemical reactions. This is why chemical equations must be balanced. The matter that goes into a chemical reaction is present in the products of the reaction, but the atoms have been rearranged to form products with new and unique properties different from the reactants.
When you light a match what chemical reactions take place?
When you light a match, it starts to burn! Hope that I have been helpful!
How are chemical reactions used to remediate environments affected by chemical spills?
Chemical reactions can be used to remediate environments affected by chemical spills by simplifying the process of clean up. For example, oil spill clean up uses chemical agents that break down the oils and make it easier to clean up from the coast and marine animals who have been affected.
Why hardboiled egg are chemical change?
The hard boiled egg is a chemical change because it can't be reversed. For example the egg cant't be turned back to its original for, therefore it has been changed into a new substance.
Why does a chemical change in temperature indicate that a chemical reaction may have occurred?
A change of temperature implies that some energy has been transfered or used. Since chemical reactions either require or release energy to occur, the environment may change temperature as the substances react.
How is chemical energy produced?
The chemical reaction that creates energy from the digested food, after the food has been absorbed into the body, is called the Kreb's Cycle. It is a series of chemical reactions that converts carbohydrates, proteins, fats, and alcohol into the very basic energy molecule called ATP.
Were there Hydrogen Bombs in World War 1?
No. Atomic bombs were used during WW2 in Japan, but they were "fission" weapons, which derived their destructive power from splitting apart the nucleus of an atom. Hydrogen bombs derive their destructive power from "fusion" reactions, or the merging of two Hydrogen atoms. This is the same chemical reaction that powers the sun. Hydrogen bombs were tested for the first time on November 1, 1952.
