Símbolos Químicos e Fórmulas Químicas

Quiz
•
Chemistry
•
7th - 9th Grade
•
Medium
Eduardo Lourenço
Used 119+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Na Tabela Periódica dos Elementos, estão representados...
115 elementos químicos
117 elementos químicos
118 elementos químicos
120 elementos químicos
2.
MULTIPLE SELECT QUESTION
20 sec • 1 pt
H2O é...
O símbolo químico da água.
A fórmula química da água
A fórmula química do hidrogénio
O símbolo químico do hidrogénio
3.
FILL IN THE BLANK QUESTION
20 sec • 1 pt
Gd é o símbolo químico do...
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Se cada bolinha da figura representar 1 átomo de oxigénio, então, simbolicamente teremos...
3O2
6O
3O
6O2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Sr é o símbolo químico...
do escândio
do estanho
do samário
do estrôncio
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
O símbolo químico do ferro é...
Hi
FE
Er
Fe
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
¿Qual é o elemento químico mais abundante no Universo?
H
C
He
O
Create a free account and access millions of resources
Similar Resources on Wayground
7 questions
Substâncias Moleculares

Quiz
•
8th Grade
10 questions
Elemento químicos

Quiz
•
3rd Grade - University
10 questions
elementos quimicos

Quiz
•
9th Grade
9 questions
Química - Tabela Periódica

Quiz
•
9th - 10th Grade
10 questions
Átomos e símbolos químicos

Quiz
•
1st - 10th Grade
7 questions
Partes de la ecuación química

Quiz
•
9th - 12th Grade
10 questions
Descobrindo os Cálculos Químicos

Quiz
•
1st Grade - University
10 questions
Tabela Periódica

Quiz
•
8th - 10th Grade
Popular Resources on Wayground
55 questions
CHS Student Handbook 25-26

Quiz
•
9th Grade
10 questions
Afterschool Activities & Sports

Quiz
•
6th - 8th Grade
15 questions
PRIDE

Quiz
•
6th - 8th Grade
15 questions
Cool Tool:Chromebook

Quiz
•
6th - 8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
20 questions
Bullying

Quiz
•
7th Grade
18 questions
7SS - 30a - Budgeting

Quiz
•
6th - 8th Grade
Discover more resources for Chemistry
20 questions
Lab Safety and Lab Equipment

Quiz
•
9th - 12th Grade
20 questions
Lab Equipment Quiz Chemistry

Quiz
•
9th - 12th Grade
15 questions
Atoms, Ions, and Isotopes

Quiz
•
9th - 12th Grade
20 questions
Lab Safety

Quiz
•
9th - 12th Grade
8 questions
Metric System

Lesson
•
9th - 12th Grade
40 questions
Lab Safety

Quiz
•
9th - 12th Grade
6 questions
Classification of Matter

Lesson
•
9th - 12th Grade
12 questions
Significant figures

Quiz
•
9th - 12th Grade