Com s'anomenen els elements químics del grup 2?
Elements, grups i valències

Quiz
•
Chemistry
•
4th Grade
•
Medium
FRANCESCA CLADERA
Used 5+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Alcalins
Alcalinoterris
Boroides
carbonoides
2.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Quines valències té el bor?
4 i 2
3 i 1
Només 3
7, 5, 3 i 1
3.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Com s'anomenen els elements del grup 17?
Gasos nobles
Anfígens
Halògens
Nitrogenoides
4.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Quin nom té l' element químic de símbol P?
Fósfor
pal·ladi
potassi
plom
5.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Quines són les valències del nitrogen?
5, 3 i 1
5 i 3
1 i 3
2 i 3
6.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
A quin grup pertany el brom?
Boroides
Alcalinoterris
Anfígens
Halògens
7.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Quines són les valències del coure?
1 i 2
1 i 3
2
1
Create a free account and access millions of resources
Similar Resources on Wayground
20 questions
Binaris + Oxoàcids

Quiz
•
4th Grade
25 questions
Tipus reaccions químiques

Quiz
•
3rd - 4th Grade
19 questions
Chemia VII-5. Mieszaniny niejednorodne i sposoby ich rozdzielania

Quiz
•
1st - 5th Grade
17 questions
Budowa atomu

Quiz
•
3rd - 4th Grade
16 questions
Alkohole

Quiz
•
1st - 6th Grade
20 questions
roztwory wodne

Quiz
•
1st - 7th Grade
21 questions
Chemia - wiązania

Quiz
•
1st - 5th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade