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How do reactants and products compare in a chemical reaction?
Reactants are the starting materials that undergo chemical changes to form products in a reaction. Reactants are consumed during the reaction, while products are the new substances formed. The number of reactant molecules generally equals the number of product molecules in a balanced chemical equation.
Which is the limiting reactant when masses of reactants are same?
You must first convert the mass of each reactant into moles of each reactant. Having the same mass does not mean that the amount of each reactant is the same, because each reactant has its own unique molar mass. Refer to the related link below for instructions on determining limiting reactants, also called limiting reagents.
What is the smallest possible nnumber of products in a decomposition reaction?
The smallest possible number of products in a decomposition reaction is 2, where a single reactant breaks down into two separate products.
Molecularity of chemical reaction?
Molecularity of a chemical reaction refers to the number of reactant molecules participating in a elementary reaction step. It provides information about the number of molecules colliding to form products in a single step. For example, a unimolecular reaction involves only one reactant molecule, while a bimolecular reaction involves two reactant molecules.
How do the numbers of protons neutrons and electrons for an element compare?
In the neutral state, all atoms of the same element contain equal numbers of protons and electrons. However, most elements have atoms with different numbers of neutrons. These are called isotopes.
How do reactants and products compare in a chemical reaction?
Reactants are the starting materials that undergo chemical changes to form products in a reaction. Reactants are consumed during the reaction, while products are the new substances formed. The number of reactant molecules generally equals the number of product molecules in a balanced chemical equation.
Which is the limiting reactant when masses of reactants are same?
You must first convert the mass of each reactant into moles of each reactant. Having the same mass does not mean that the amount of each reactant is the same, because each reactant has its own unique molar mass. Refer to the related link below for instructions on determining limiting reactants, also called limiting reagents.
What is the smallest possible nnumber of products in a decomposition reaction?
The smallest possible number of products in a decomposition reaction is 2, where a single reactant breaks down into two separate products.
How is the product isotope different from the reactant isotope in alpha decay?
In alpha decay, the product isotope will have an atomic number that is two less and a mass number that is four less than the reactant isotope. This is because an alpha particle, which consists of two protons and two neutrons, is emitted during the decay process.
How are reactant atoms and molecules different to their products atoms and molecules?
Reactant atoms and molecules are the starting materials in a chemical reaction, while product atoms and molecules are the substances formed as a result of the reaction. During the reaction, reactant atoms and molecules are rearranged and transformed into new products with different chemical properties. The number and types of atoms remain the same, but their arrangement and interactions change.
Why must chemical equations be balanced using coefficients?
The number of atoms in the reactant and products must be equal to obey the law of conservation of mass.
Molecularity of chemical reaction?
Molecularity of a chemical reaction refers to the number of reactant molecules participating in a elementary reaction step. It provides information about the number of molecules colliding to form products in a single step. For example, a unimolecular reaction involves only one reactant molecule, while a bimolecular reaction involves two reactant molecules.
How do the numbers of protons neutrons and electrons for an element compare?
In the neutral state, all atoms of the same element contain equal numbers of protons and electrons. However, most elements have atoms with different numbers of neutrons. These are called isotopes.
How would you compare one company to the other?
There are a lot of ways... Gross income Net Profit Number of employees Number of branches Number of products Price of those products Environmental responsibility Length of service Quality of their products
What are the element number of neutrons?
Number of Neutrons = Mass number - Number of Protons
How do the physical properties of isotopes of the same element compare?
The number of neutrons is different; the differences between physical properties exists but are extremely small.
Finding the number of neutrons in an element?
To find the number of neutrons in an element, subtract the atomic number (number of protons) from the mass number (sum of protons and neutrons). Neutrons do not carry a charge and help stabilize the nucleus of an atom.
