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CaCl2 is not a reaction, but a compound. It can react with certain substances such as Mg.
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What is the chemical reaction equation for Na2CO3 and CaCl2?
Na2CO3 (aq) + CaCl2 (aq) -----> 2 NaCl(aq) + CaCO3(s) This is a double displacement reaction.
What kind of reaction occurs when one element replaces another in a compound?
This is called a replacement reaction. When one element replaces another in a compound, it is called single replacement or single displacement. An example isZn + 2HCl ---> ZnCl2 + H2 where the zinc replaces the hydrogen in the acid to form zinc chloride.
What is a single placement reaction?
displacement
Will calcium chloride and potassium react?
Yes. The potassium will replace the calcium in the calcium chloride, producing potassium chloride and calcium. This is an example of a single replacement/displacement reaction. CaCl2 + 2K --> 2KCl + Ca
What type of reaction is Zn HCl that produces ZnCl2 H2?
single-displacement reaction
What is the chemical reaction equation for Na2CO3 and CaCl2?
Na2CO3 (aq) + CaCl2 (aq) -----> 2 NaCl(aq) + CaCO3(s) This is a double displacement reaction.
A single-displacement reaction and a double-displacement reaction are always redox reactions.?
Single displacement reaction and a double displacement reaction are redox reactions. apex- false
A reaction in which the atoms of one element replace the atoms of a second element in a compound is?
This is a single displacement reaction.
Are single displacement and double displacement reactions always redox reactions?
A single displacement reaction is always a redox reaction, buta double displacement reaction is not a redox reaction.
A single-displacement reaction is always a redox reaction but a redox reaction isn't always a single-displacement reaction.?
This is true -APEX
A single displacement reaction is always a redox reaction but a redox reaction isnt always a single displacement reaction?
false true
Is a redox reaction always a single-displacement reaction but a single-displacement reaction isn't always a redox reaction?
This is true -APEX
How many products are formed in a single displacement reaction?
In a single displacement reaction two products are obtained.
What kind of reaction occurs when one element replaces another in a compound?
This is called a replacement reaction. When one element replaces another in a compound, it is called single replacement or single displacement. An example isZn + 2HCl ---> ZnCl2 + H2 where the zinc replaces the hydrogen in the acid to form zinc chloride.
What is a single placement reaction?
displacement
Which type of reaction has two compound reactants and two compound products?
The type of reaction that always has an element and a compound as reactants is a single displacement reaction, or a substitution reaction. These are of the form A + BC ---> AC + B.
Is this a synthesis reaction single displacement reaction decomposition reaction or double displacement reaction KNO3-KNO2 plus O2?
decomposition
