
Quiz geometria molecular
Authored by ANA HERBENIA DE VASCONCELOS BRITO
Chemistry
2nd Grade
Used 2+ times

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13 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O que significa VSEPR?
Repulsão de Pares de Elétrons Muito Simples
Repulsão de Pares de Elétrons da Camada de Valência
Repulsão de Pares de Elétrons de Camada Variável
Rotação de Pares de Elétrons da Camada de Valência
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O que determina a geometria de uma molécula de acordo com a teoria VSEPR?
A massa molecular
O número de átomos na molécula
A repulsão entre pares de elétrons de valência
A eletronegatividade dos átomos
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Linear
Trigonal planar
Piramidal
Tetraédrica
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual dessas moléculas é linear?
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Linear
Tetraédrica
Angular
Trigonal bipiramidal
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Trigonal planar
Piramidal
Tetraédrica
Angular
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O que acontece com o ângulo de ligação quando há pares de elétrons não ligantes ao redor do átomo central?
Ele aumenta
Ele diminui
Permanece constante
Depende da eletronegatividade do átomo central
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