Cargas formais
Quiz
•
Chemistry
•
University
•
Practice Problem
•
Medium
Daniela Martins
Used 64+ times
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
A carga formal do nitrogênio na molécula é
+1
+2
0
2.
FILL IN THE BLANK QUESTION
3 mins • 1 pt
A carga formal do nitrogênio nesta espécie é
3.
MULTIPLE SELECT QUESTION
3 mins • 1 pt
Escreva as opções verdadeiras quanto à seguinte espécie
A carga parcial do N é zero
A carga parcial do N é -1
A carga parcial do N é +1
O nitrogênio está com o octeto completo
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Quando o N faz 3 covalências e tem um par de elétrons livres, a carga formal dele será 0.
Falso
Verdadeiro
5.
FILL IN THE BLANK QUESTION
3 mins • 1 pt
Quando o oxigênio faz 2 covalências e possui 2 pares de elétrons livres, sua carga formal será...
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
A carga formal do oxigênio nesta estrutura é
0
-1
+1
-2
7.
FILL IN THE BLANK QUESTION
3 mins • 1 pt
A carga formal do oxigênio na estrutura a seguir é....
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