(: -Ñ=0 The Lewis structure of an ion is given above. Answer the following questions for this ion.
a) How many electron groups does the central atom have? (4 pts)
(Write only the number. No explanation is required.)
b) Write the VSEPR notation and indicate the meaning of each symbol in this notation. (6 pts)
c) What type of hybrid orbitals does the central atom have? (4 pts)
d) What is the total number of electrons in the Lewis structure? (5 pts)
(Write only the result. No explanation is required.)
e) Write the name of the molecular shape. (4 pts)
f) Determine the formal charge on the (O) atom that has the double bond. (7 pts)
(Show your computation; don't just write the result.)
g) Write the name of the electron-group geometry. (4 pts)

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

if you need further assistance, let me know: )

~ trueboss72

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them