intersect. While ethical concerns relate to what is morally right or wrong, legal concerns focus on what
permissible according to the laws of a society. As such, understanding these two domains is essential
navigating complex societal interactions, particularly in professional, when actions conflict with
established laws or legal norms. The challenge arises in balancing both ethical and legal consideration
when making decisions.### 2. **Ethical Issues in Healthcare**Healthcare is one of the sectors where
ethical and legal issues are particularly pronounced. Medical professionals regularly face situations tha
require them to make complex decisions that not only have life-altering consequences for patients but
also raise profound moral questions. These issues include:#### 2.1 **Patient Autonomy and Informed
Consent**One of the fundamental ethical principles in healthcare is respect for patient autonomy—the
right of patients to make decisions about their own bodies and medical
Atomic Theory Exam Name
Multiple Choice – 1 pt. each
1) What is the total number of valence electrons in an atom with the electron configuration 2-8-5?
a) 2 b) 5 c) 8 d) 15
2) A Ca2+ ion differs from a Ca0 atom in that the Ca2+ ion has
a) more electrons b) more protons c) fewer protons d) fewer electrons
3) Which particles are referred to as nucleons (subatomic particles located in the nucleus)?
a) protons and neutrons c) neutrons, only
b) protons and electrons d) neutrons and electrons
4) What is the mass number of an atom that contains 19 protons, 19 electrons, and 20 neutrons?
a) 39 b) 19 c) 58 d) 20
5) What term refers to the region of an atom where an electron is most likely to be found?
a) quantum b) spectrum c) orbital d) orbit
6) The nucleus of an atom consists of 8 protons and 6 neutrons. The total number of electrons present in a neutral
atom of this element is
a) 6 b) 8 c) 2 d) 14
7) What is the maximum number of electrons that can occupy the third principle energy level?
a) 18 b) 8 c) 10 d) 3
8) Atoms of 16O, 17O, and 18O have the same number of
a) protons, but a different number of electrons c) protons, but a different number of neutrons
b) electrons, but a different number of protons d) neutrons, but a different number of protons
9) All atoms of an element have the same
, a) number of neutrons c) atomic number
b) atomic mass d) mass number
10) The atomic number is always equal to the total number of
a) neutrons in the nucleus c) neutrons plus protons in the atom
b) protons in the nucleus d) protons plus electrons in the atom
11) How many protons are in the nucleus of an atom of beryllium?
a) 2 b) 4 c) 9 d) 5
12) Which subatomic particle is negative?
a) proton b) neutron c) electron d) nucleus
13) Which of the following particles has the least mass?
a) neutron b) proton c) electron d) hydrogen nucleus
14) A sample of element X contains 90% X-35 atoms, 8.0% X-37 atoms, and 2.0% X-38 atoms. The average
atomic mass will be closest to which value?
a) 35 b) 36 c) 37 d) 38
intersect. While ethical concerns relate to what is morally right or wrong, legal concerns focus on what is
permissible according to the laws of a society. As such, understanding these two domains is essential for
navigating complex societal interactions, particularly in professional, when actions conflict with
established laws or legal norms. The challenge arises in balancing both ethical and legal considerations
when making decisions.### 2. **Ethical Issues in Healthcare**Healthcare is one of the sectors where
ethical and legal issues are particularly pronounced. Medical professionals regularly face situations that
require them to make complex decisions that not only have life-altering consequences for patients but
also raise profound moral questions. These issues include:#### 2.1 **Patient Autonomy and Informed
Consent**One of the fundamental ethical principles in healthcare is respect for patient autonomy—the
right of patients to make decisions about their own bodies and medical
15) What is the total number of electrons in an Mg+2 ion?
a) 10 b) 24 c) 2 d) 12
16) Which of the following electron configurations represents an atom in the excited state?
a) 2-8 b) 2-8-1 c) 2-6-1 d) 2-1
17) Which principal energy level of an atom contains an electron with the lowest energy?
a) 3 b) 4 c) 1 d) 2
18) The atomic mass of an element is defined as the weighted average mass of that element’s
a) naturally occurring isotopes c) radioactive isotopes
b) least abundant isotope d) most abundant isotope
19) Compared to the entire atom, the nucleus of the atom is
a) smaller and contains most of the atom’s mass c) larger and contains most of the atom’s mass
b) smaller and contains little of the atom’s mass d) larger and contains little of the atom’s mass
20) What is the nuclear charge in an atom of boron?
a) +11 b) +6 c) +5 d) +12
21) What subatomic particle was discovered in the cathode ray tube experiment?
a) proton b) electron c) neutron d) gravitron
permissible according to the laws of a society. As such, understanding these two domains is essential
navigating complex societal interactions, particularly in professional, when actions conflict with
established laws or legal norms. The challenge arises in balancing both ethical and legal consideration
when making decisions.### 2. **Ethical Issues in Healthcare**Healthcare is one of the sectors where
ethical and legal issues are particularly pronounced. Medical professionals regularly face situations tha
require them to make complex decisions that not only have life-altering consequences for patients but
also raise profound moral questions. These issues include:#### 2.1 **Patient Autonomy and Informed
Consent**One of the fundamental ethical principles in healthcare is respect for patient autonomy—the
right of patients to make decisions about their own bodies and medical
Atomic Theory Exam Name
Multiple Choice – 1 pt. each
1) What is the total number of valence electrons in an atom with the electron configuration 2-8-5?
a) 2 b) 5 c) 8 d) 15
2) A Ca2+ ion differs from a Ca0 atom in that the Ca2+ ion has
a) more electrons b) more protons c) fewer protons d) fewer electrons
3) Which particles are referred to as nucleons (subatomic particles located in the nucleus)?
a) protons and neutrons c) neutrons, only
b) protons and electrons d) neutrons and electrons
4) What is the mass number of an atom that contains 19 protons, 19 electrons, and 20 neutrons?
a) 39 b) 19 c) 58 d) 20
5) What term refers to the region of an atom where an electron is most likely to be found?
a) quantum b) spectrum c) orbital d) orbit
6) The nucleus of an atom consists of 8 protons and 6 neutrons. The total number of electrons present in a neutral
atom of this element is
a) 6 b) 8 c) 2 d) 14
7) What is the maximum number of electrons that can occupy the third principle energy level?
a) 18 b) 8 c) 10 d) 3
8) Atoms of 16O, 17O, and 18O have the same number of
a) protons, but a different number of electrons c) protons, but a different number of neutrons
b) electrons, but a different number of protons d) neutrons, but a different number of protons
9) All atoms of an element have the same
, a) number of neutrons c) atomic number
b) atomic mass d) mass number
10) The atomic number is always equal to the total number of
a) neutrons in the nucleus c) neutrons plus protons in the atom
b) protons in the nucleus d) protons plus electrons in the atom
11) How many protons are in the nucleus of an atom of beryllium?
a) 2 b) 4 c) 9 d) 5
12) Which subatomic particle is negative?
a) proton b) neutron c) electron d) nucleus
13) Which of the following particles has the least mass?
a) neutron b) proton c) electron d) hydrogen nucleus
14) A sample of element X contains 90% X-35 atoms, 8.0% X-37 atoms, and 2.0% X-38 atoms. The average
atomic mass will be closest to which value?
a) 35 b) 36 c) 37 d) 38
intersect. While ethical concerns relate to what is morally right or wrong, legal concerns focus on what is
permissible according to the laws of a society. As such, understanding these two domains is essential for
navigating complex societal interactions, particularly in professional, when actions conflict with
established laws or legal norms. The challenge arises in balancing both ethical and legal considerations
when making decisions.### 2. **Ethical Issues in Healthcare**Healthcare is one of the sectors where
ethical and legal issues are particularly pronounced. Medical professionals regularly face situations that
require them to make complex decisions that not only have life-altering consequences for patients but
also raise profound moral questions. These issues include:#### 2.1 **Patient Autonomy and Informed
Consent**One of the fundamental ethical principles in healthcare is respect for patient autonomy—the
right of patients to make decisions about their own bodies and medical
15) What is the total number of electrons in an Mg+2 ion?
a) 10 b) 24 c) 2 d) 12
16) Which of the following electron configurations represents an atom in the excited state?
a) 2-8 b) 2-8-1 c) 2-6-1 d) 2-1
17) Which principal energy level of an atom contains an electron with the lowest energy?
a) 3 b) 4 c) 1 d) 2
18) The atomic mass of an element is defined as the weighted average mass of that element’s
a) naturally occurring isotopes c) radioactive isotopes
b) least abundant isotope d) most abundant isotope
19) Compared to the entire atom, the nucleus of the atom is
a) smaller and contains most of the atom’s mass c) larger and contains most of the atom’s mass
b) smaller and contains little of the atom’s mass d) larger and contains little of the atom’s mass
20) What is the nuclear charge in an atom of boron?
a) +11 b) +6 c) +5 d) +12
21) What subatomic particle was discovered in the cathode ray tube experiment?
a) proton b) electron c) neutron d) gravitron
