Átomos e símbolos químicos

Quiz
•
Chemistry
•
1st - 10th Grade
•
Hard

Susana Pinto
Used 15+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Na é o símbolo químico do
Potássio
Enxofre
Natário
Sódio
Árgon
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual das seguintes opções representa o símbolo químico do ouro?
Au
Pt
At
Hg
Co
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Qual dos seguintes elementos químicos foi descoberto pela cientista da imagem?
Meitnério
Ferro
Polónio
Bhório
Estrôncio
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Partícula que existe no núcleo dos átomos
Eletrão
Protão
Molécula
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um átomo com três protões é um átomo de
Hidrogénio
Lítio
Hélio
Bromo
6.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
O __________________ tem carga negativa.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o símbolo químico do estrôncio?
Rh
Sg
Uup
Sr
Pt
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