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The reaction 2 Mg O2 2 MgO is an example of?
combination reaction
Which of the following are not goal-setting steps?
Which of the following are not goal-setting steps? Check all that apply.
What is the difference between an exothermic and endothermic reaction?
Exothermic (hyperthermic) reaction: a chemical reaction that releases energy,*Endothermic (hypothermic) reaction: a chemical reaction that absorbs energy.** Energy = heat, light, etc.The direction of Heat transfer:Exothermic reactions transfer heat energy to the environment.Endothermic reactions transfer heat energy from the environment .
What is a combination of two or more elements called?
A combination of two or more elements is called a compound. These elements are held together by chemical bonds and can be separated using chemical reaction.
Define an irreversible reaction?
An irreversible reaction is one in which the entire amount of a reactant or all of them are converted into products. They proceed only in the forward direction and an arrow pointing to the products is placed between reactants and products in the reaction equation. A chemical reaction becomes irreversible when one of the products leaves the homogeneous system where the reaction takes place. e.g. suppose A and B are the reactants, and C and D are the products. The reaction takes place in liquid phase. If one of the products precipitates (appears as an insoluble solid), or is a liquid that is not miscible with the reactant liquid phase, or is a gas that comes out of solution, then we have an irreversible reaction. Reversible reaction A + B ↔ C + D Irreversible reaction A + B → C + D↓ (D precipitates out of solution) A + B → C + D↑ (D bubbles out of solution)
Which of the following is one of the four steps of the reaction process?
clasified
What type of chemical reaction produces one produce?
One product is produced within a sythesis/combination reaction.
If a chemical reaction forms a single product from more than one reactant the reaction is?
a synthesis reaction, also called a combination reaction.
What kind of reaction shows two reactants combining to form one new profuct?
combination reaction
What is a combines?
A combination reaction is a reaction in which two elements (or other substances) combine to form a new compound.A combination reaction occurs when one reactant forms two or more products.
Which of the following describes a cytotoxic autoimmune reaction?
Which of the following (what)?
A combination reaction occurs when two or more reactants form one product. A.True B.False?
A. True. In a combination reaction, two or more reactants combine to form a single product. This type of reaction is also known as a synthesis reaction.
In which type of reaction does one reactant form two or more products?
A reaction where one reactant forms two or more products is known as a decomposition reaction. In a decomposition reaction, a single compound breaks down into two or more simpler substances. This type of reaction is the opposite of a synthesis reaction, where two or more reactants combine to form a single product. Decomposition reactions are common in various chemical processes and are represented by the general equation: AB → A + B.
What is one of six chemical reaction?
A synthesis reaction in which two simple substances combine to produce a single, more complex substance. It is also called a combination reaction.
What are the uses of combination reaction?
A combination reaction is a reaction in which two elements (or other substances) combine to form a new compound.A combination reaction occurs when one reactant forms two or more products.
Can combination reaction be oxidation reaction Explain?
No
How can you tell the difference between a chemical reaction and not a chemical reaction?
A chemical reaction will do the following; Change colour Create smoke A non chemical reaction (Physical Reaction) will do the following; Change State Be able to change back to the original materials
