I'm almost certain it's D. I hope I'm right
Answer:
data member as an array named stack of size 50 to store certain elements Three member functions i.e. push(type) to add elements in the Stack, pop() to ...
Answer: This element needs 3 electrons to complete its octet state
Why?:
since the electrons in 2s2 are already paired they cannot form a bond pair with electrons from other elements without hybridisation however the 3 electrons in 2p3 are unpaired so can form bond pairs with electrons from other elements without hybridisation.
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I Am Pretty Sure The Answer Is - "B"
Hope This Help's
Answer:
When you sign into a website, you have to enter a password and username most of the time, which will allow the website to know that you have checked in and it is you, who is using your account.