Question
A)Which element has two valence electrons?(1 point)
Responses
lithium
lithium
neon
neon
chlorine
chlorine
calcium
calcium
Question 2
A)Based on its position in the periodic table, which element would have seven valence electrons? (1 point)
Responses
silicon
silicon
sodium
sodium
chlorine
chlorine
nitrogen
nitrogen
Question 3
A)Which phrase describes a valence electron?(1 point)
Responses
an electron in the outer energy level of an atom
an electron in the outer energy level of an atom
an electron in the innermost orbit of an atom
an electron in the innermost orbit of an atom
any negatively charged particle in an atom
any negatively charged particle in an atom
an electron that has been removed from an atom
an electron that has been removed from an atom
Question 4
A)Which phrase best describes a period on the periodic table?(1 point)
Responses
elements that are in the same group
elements that are in the same group
a row of elements
a row of elements
a column of elements
a column of elements
elements that have the same number of electrons
elements that have the same number of electrons
Question 5
A)Which two elements have the same number of energy levels with electrons in them?(1 point)
Responses
lithium and francium
lithium and francium
boron and oxygen
boron and oxygen
krypton and neon
krypton and neon
neon and sodium
Responses
lithium
lithium
neon
neon
chlorine
chlorine
calcium
calcium
Question 2
A)Based on its position in the periodic table, which element would have seven valence electrons? (1 point)
Responses
silicon
silicon
sodium
sodium
chlorine
chlorine
nitrogen
nitrogen
Question 3
A)Which phrase describes a valence electron?(1 point)
Responses
an electron in the outer energy level of an atom
an electron in the outer energy level of an atom
an electron in the innermost orbit of an atom
an electron in the innermost orbit of an atom
any negatively charged particle in an atom
any negatively charged particle in an atom
an electron that has been removed from an atom
an electron that has been removed from an atom
Question 4
A)Which phrase best describes a period on the periodic table?(1 point)
Responses
elements that are in the same group
elements that are in the same group
a row of elements
a row of elements
a column of elements
a column of elements
elements that have the same number of electrons
elements that have the same number of electrons
Question 5
A)Which two elements have the same number of energy levels with electrons in them?(1 point)
Responses
lithium and francium
lithium and francium
boron and oxygen
boron and oxygen
krypton and neon
krypton and neon
neon and sodium
Answers
GPT-4o mini
Here are the answers to your questions:
**Question 1:**
A) Which element has two valence electrons?
**Answer:** calcium
---
**Question 2:**
A) Based on its position in the periodic table, which element would have seven valence electrons?
**Answer:** chlorine
---
**Question 3:**
A) Which phrase describes a valence electron?
**Answer:** an electron in the outer energy level of an atom
---
**Question 4:**
A) Which phrase best describes a period on the periodic table?
**Answer:** a row of elements
---
**Question 5:**
A) Which two elements have the same number of energy levels with electrons in them?
**Answer:** neon and sodium
---
Feel free to ask if you have more questions!
**Question 1:**
A) Which element has two valence electrons?
**Answer:** calcium
---
**Question 2:**
A) Based on its position in the periodic table, which element would have seven valence electrons?
**Answer:** chlorine
---
**Question 3:**
A) Which phrase describes a valence electron?
**Answer:** an electron in the outer energy level of an atom
---
**Question 4:**
A) Which phrase best describes a period on the periodic table?
**Answer:** a row of elements
---
**Question 5:**
A) Which two elements have the same number of energy levels with electrons in them?
**Answer:** neon and sodium
---
Feel free to ask if you have more questions!