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A double replacement equation has two reactants, each composed of two species, and they exchange "partners" to form either a gas, a precipitate, or a liquid (H2O most often). If none of these happen, and all reactants and products are soluble, then NO REACTION takes place. Example:AB(aq) + CD(aq) ==> AD(s) + CB(aq)
Wiki User
∙ 6y ago
Wiki User
∙ 9y agoA double replacement equation is composed of two compounds reacting to form two different compounds.
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Which is a general equation for an endothermic double replacement reaction?
AB + CD + energy --> AD + CB
What kind of equation is CuSO4 plus Zn yields ZnSO4 plus Cu?
double replacement
What is the difference between single replacement and double replacement?
a single replacement has one product and the double replacement has two products.
Can the complete ionic equation and the net ionic equation for a double replacement reaction ever be the same?
Yes. If both compounds are insoluable in water then the complete/overall ionic equation and the net ionic equation will look the same. The only way they look different is if there are spectator ions(ions that appear on both sides of the equation).
Which chemical equation represents a double replacement reaction?
A double replacement reaction can be represented by the following: AB + CD ---> AD + CB, where A and C represent the positive ions in the compounds, and B and D represent the negative ions in the compounds. During a double replacement reaction, the positive ions and negative ions trade partners. An example of a double replacement reaction is AgNO3 + NaCl → AgCl + NaNO3, where positively charged silver and sodium ions switch places with the negatively charged nitrate and chloride ions.
A double replacement equation is composed of .?
A double replacement equation has two reactants, each composed of two species, and they exchange "partners" to form either a gas, a precipitate, or a liquid (H2O most often). If none of these happen, and all reactants and products are soluble, then NO REACTION takes place. Example:AB(aq) + CD(aq) ==> AD(s) + CB(aq)
In a double-replacement reaction .?
The general equation is:AB + CD = AD + CB
What is the model equation for a double replacement reaction?
AB + CD ==> AD + CB
What are the descriptions can a double replacement equation be recognized?
Ab + xy ---> ay + xb
Which is a general equation for an endothermic double replacement reaction?
AB + CD + energy --> AD + CB
What kind of equation is CuSO4 plus Zn yields ZnSO4 plus Cu?
double replacement
Which term is used for the chemical equation that lists only those ions that take part in a double-replacement reaction?
D.) net ionic equation -plato
What does the chemical equation MgI AlO equal?
If it's a double replacement reaction, then 3MgI2 + Al2O3 --> 3MgO + 2AlI3
Does photosynthesis represent a single replacement reaction?
No, it is a double replacement reaction. Photosynthesis is not a single reaction pathway but two, one dependent on the other. Therefore, your answer is photosynthesis is a double replacement reaction. The chemical equation for photosynthesis is: 6CO2 + 6H2O --> C6H12O6 + 6O2 Also, since you start AND end with two compounds, that also makes it a double replacement reaction.
How can the solubility rules help predict the product of a reaction?
double replacement
What is an equation composed of?
An equation is composed of mathematical statements, which can be arranged to result in a series of equations/inequalities which can be solved for each unknown.
What is the difference between single replacement and double replacement?
a single replacement has one product and the double replacement has two products.
