Identify the elements that have a complete octet. ОХе Li OH OAr ОСІ

Question

Question

Answer 1

Answer #1

In neutral element, only noble gases have complete octet.,
Noble gases lie in group 18 of periodic table.
They are:
He, Ne, Ar, Kr, Xe, Rn

Li is in group 1
H is in group 1
Cl is in group 17

Answer: Xe, Ar

Answer 2

Similar Homework Help Questions

Identify the elements that have a complete octet. H KI Rn Na ac about us Careers...

Identify the elements that have a complete octet. H KI Rn Na ac about us Careers pracy policy terms of use contact e on R.
1. Using complete sentences, describe the octet rule in your own words. What family of elements...

1. Using complete sentences, describe the octet rule in your own words. What family of elements satisfies the octet rule without making a compound or molecule? What makes aluminum likely to form an electron deficient compound (with less than a full octet) but the smaller atom fluorine will not? 2. 3. Count the valence electrons for NO2 and NH4"
Identify the elements that are diatomic. Sr OH Ga

Identify the elements that are diatomic. Sr OH Ga

Identify the compound with atoms that have an incomplete octet. A) BF3 B) ICl5 C) CO2...

Identify the compound with atoms that have an incomplete octet. A) BF3 B) ICl5 C) CO2 D) CO E) Cl2
Which of the molecules below contain an atom with an expanded octet? OH HO -OH H-C+1...

Which of the molecules below contain an atom with an expanded octet? OH HO -OH H-C+1 IV H-4-5-6+ sci-are: CI: III A) I and II B) III only C) IV only D) I, II, and III E) All of these molecules have an expanded octet. . What is the electron geometry of the carbon in formaldehyde, shown below? H-C-H A) linear B) bent C) trigonal planar D) trigonal pyramidal E) tetrahedral -4. What is the molecular shape of the carbon...
14. Identify the isoelectronic elements/ions a) F–, Cl–, Br–, I– b) Li, Na, K, Rb d)...

14. Identify the isoelectronic elements/ions a) F–, Cl–, Br–, I– b) Li, Na, K, Rb d) Ti2+, Cr2+, Fe2+, Cu2+ e) As3–, Se2–, Rb+, Sr2+ h) Both “c” and “d” c) P3–, S2–, Br–, Rb+ f) B, C, N, O g) Both “a” and “b” h) Both “c” and “d”

Single Displacement -- Complete and balance the following reactions 1. Li (s) + Fe(OH)3 (aq) --------->...

Single Displacement -- Complete and balance the following reactions 1. Li (s) + Fe(OH)3 (aq) ---------> 2. Ba (s) + SnCl4 (aq) -----------> 3. Ca (s) + Co(NO3)(aq) --------> 4. Hg (s) + AgNO3 (aq) ---------> 5. Fe (s) + Cr(NO3)3 (aq) ------->
* 2) Assuming that each atom in the following structures has an octet of electrons, identify...

* 2) Assuming that each atom in the following structures has an octet of electrons, identify which compounds have (an) atom(s) that has(have) a formal charge. Identify what and where the charge(s) is(are). In the compounds without formal charges, identify any significant bond polarizations by writing 6+ and 6-near the appropriate atoms. b) Has 3+i chane on Oxyn Cl is mae elechonstathie thoun CH Cl c) on Cl バ) . O Should have 2 kondi +1 chane on CXyrn
3. For the two practice examples, complete elements of a PICO. First identify each element that...

3. For the two practice examples, complete elements of a PICO. First identify each element that will make up the PICO question and then take all of the elements and write a question. Then identify the search terms you would use, which are the main concepts in the PICO question. possible PICO question. Make sure the questions have the a Scenario 1: You currently are working as a school nurse in a middle school and you have identified that several...

25. Consider the elements aluminum and oxygen. aluminum охудеn Identify each as a metal or a...

25. Consider the elements aluminum and oxygen. aluminum охудеn Identify each as a metal or a nonmetal. State the number of valence electrons for each, State the number of electrons that must be lost or gained for each to achieve an octet. Write the symbol, including its ionic charge, and type of each resulting ion. 26. Which of the following pairs of elements are likely to form an ionic compound? Why? Yes/No Why? lithium and chlorine Oxygen and bromine potassium...