Elementos y Valencias Químicas
Authored by Monica Recalde
Chemistry
10th Grade
NGSS covered
Used 467+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
El Cobre es un metal que trabaja con valencia:
+1, +2
+2, +3
-1, -2
-2, -3
Tags
NGSS.HS-PS1-1
NGSS.HS-PS1-2
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
El símbolo del magnesio es:
Mo
Mn
Mg
Mi
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
El símbolo y la valencia del Bario es:
Bc +2
Be +3
Ba +2
Ba -2
Tags
NGSS.HS-PS1-1
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
El símbolo y las valencias del Oro es:
Al +2, +3
As +1, +3
Au +1, +3
Au -1, -3
Tags
NGSS.HS-PS1-1
NGSS.HS-PS1-2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El símbolo y valencia del estroncio es:
Se +2
St +3
Tr +3
Sr +2
Tags
NGSS.HS-PS1-1
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pertenecen al grupo de los anfígenos o anfigenoides son:
N, P, As, B
O, Se, Te, S
Si, C, Ge
Cr, V, Ti
Tags
NGSS.HS-PS1-1
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
El símbolo y las valencias del Bismuto son:
B +3, +5
Bi +3, `5
Bi -3, -5
B -3, -5
Tags
NGSS.HS-PS1-1
NGSS.HS-PS1-2
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
