Concept explainers
(a)
Interpretation:
The number of protons and electrons in ion and neutral form needs to be explained.
Concept Introduction :
Protons are defined as a positively charged
For the element - Atomic number = Number of protons
(a)
Answer to Problem 47A
Number of protons in neutral atom
Number of electrons in neutral atom
Number of protons in ionic form
Number of electrons in ionic form
Explanation of Solution
Ion is a charged molecule or atom. It is charged when the number of electrons isn’t equal with the number of protons in the atom or molecule. A cation is an ion with a positive charge and anion is an ion with a negative charge.
According to the question,
Number of protons in neutral atom
Number of electrons in neutral atom
Number of protons in ionic form
Number of electrons in ionic form
(b)
Interpretation:
The number of protons and electrons in ion and neutral form needs to be explained.
Concept Introduction :
Protons are defined as a positively charged
For the element - Atomic number = Number of protons
(b)
Answer to Problem 47A
Number of protons in neutral atom
Number of electrons in neutral atom
Number of protons in ionic form
Number of electrons in ionic form
Explanation of Solution
Ion is a charged molecule or atom. It is charged when the number of electrons isn’t equal with the number of protons in the atom or molecule. A cation is an ion with a positive charge and anion is an ion with a negative charge.
According to the question,
P is the neutral atom and is
Number of protons in neutral atom
Number of electrons in neutral atom
Number of protons in ionic form
Number of electrons in ionic form
(c)
Interpretation:
The number of protons and electrons in ion and neutral form needs to be explained.
Concept Introduction :
Protons are defined as a positively charged
For the element - Atomic number = Number of protons
(c)
Answer to Problem 47A
Number of protons in neutral atom
Number of electrons in neutral atom
Number of protons in ionic form
Number of electrons in ionic form
Explanation of Solution
Ion is a charged molecule or atom. It is charged when the number of electrons isn’t equal with the number of protons in the atom or molecule. A cation is an ion with a positive charge and anion is an ion with a negative charge.
According to the question,
Br is the neutral atom and is
Number of protons in neutral atom
Number of electrons in neutral atom
Number of protons in ionic form
Number of electrons in ionic form
(d)
Interpretation:
The number of protons and electrons in ion and neutral form needs to be explained.
Concept Introduction :
Protons are defined as a positively charged
For the element - Atomic number = Number of protons
(d)
Answer to Problem 47A
Number of protons in neutral atom
Number of electrons in neutral atom
Number of protons in ionic atom
Number of electrons in ionic atom
Explanation of Solution
Ion is a charged molecule or atom. It is charged when the number of electrons isn’t equal with the number of protons in the atom or molecule. A cation is an ion with a positive charge and anion is an ion with a negative charge.
According to the question,
Fe is the neutral atom and is
Number of protons in neutral atom
Number of electrons inneutral atom
Number of protons in ionic atom
Number of electrons in ionic atom
(e)
Interpretation:
The number of protons and electrons in ion and neutral form needs to be explained.
Concept Introduction :
Protons are defined as a positively charged
For the element - Atomic number = Number of protons
(e)
Answer to Problem 47A
Number of protons in neutral atom
Number of electrons in neutral atom
Number of protons in ionic form
Number of electrons in ionic form
Explanation of Solution
Ion is a charged molecule or atom. It is charged when the number of electrons isn’t equal with the number of protons in the atom or molecule. A cation is an ion with a positive charge and anion is an ion with a negative charge.
According to the question,
Al is the neutral atom and is
Number of protons in neutral atom
Number of electrons in neutral atom
Number of protons in ionic form
Number of electrons in ionic form
(f)
Interpretation:
The number of protons and electrons in ion and neutral form needs to be explained.
Concept Introduction :
Protons are defined as a positively charged
For the element - Atomic number = Number of protons
(f)
Answer to Problem 47A
Number of protons in neutral atom
Number of electrons in neutral atom
Number of protons in ionic form
Number of electrons in ionic form
Explanation of Solution
Ion is a charged molecule or atom. It is charged when the number of electrons isn’t equal with the number of protons in the atom or molecule. A cation is an ion with a positive charge and anion is an ion with a negative charge.
According to the question,
N is the neutral atom and is
Number of protons in neutral atom
Number of electrons in neutral atom
Number of protons in ionic form
Number of electrons in ionic form
Chapter 3 Solutions
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