Balanceo Ecuaciones Lvl:1

Balanceo Ecuaciones Lvl:1

Professional Development

14 Qs

quiz-placeholder

Similar activities

SOAL DERET ANGKA DAN HURUF

SOAL DERET ANGKA DAN HURUF

Professional Development

10 Qs

Bab 6 X DPIB 1

Bab 6 X DPIB 1

Professional Development

13 Qs

Porencia y radiaciones

Porencia y radiaciones

Professional Development

15 Qs

Prędkość, droga, czas

Prędkość, droga, czas

9th Grade - Professional Development

9 Qs

Latihan(7) Matematik Tingkatan 5

Latihan(7) Matematik Tingkatan 5

Professional Development

10 Qs

fizyka-kinematyka

fizyka-kinematyka

9th Grade - Professional Development

15 Qs

Multi-language quiz

Multi-language quiz

KG - Professional Development

18 Qs

10GEN - Right Angle Pt1

10GEN - Right Angle Pt1

Professional Development

10 Qs

Balanceo Ecuaciones Lvl:1

Balanceo Ecuaciones Lvl:1

Assessment

Quiz

Mathematics

Professional Development

Hard

Created by

Jonathan Hernandez

Used 1+ times

FREE Resource

14 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Cr+O₂ -> Cr₂O₃

Formula para Cr

2.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Cr+O₂ -> Cr₂O₃

Formula para O

3.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Cr+O₂ -> Cr₂O₃
A=2C

2B=3C

Si A=2 de la primera ecuación obtenemos que C vale....

4.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Cr+O₂ -> Cr₂O₃
A=2C

2B=3C

C=1

De la segunda ecuación obtenemos que B vale....

5.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Cr+O₂ -> Cr₂O₃
A=2C

2B=3C

A=2 B=3/2 C=1

Para eliminar la fracción multiplicamos todo por...

6.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Cr+O₂ -> Cr₂O₃
A=2C

2B=3C

A=2 B=3/2 C=1

Al multiplicar todo por 2 Los valores de A,B y C son:

4

3

2

6

5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Agregando los coeficientes en (Cr+O₂ -> Cr₂O₃) obtenemos

4Cr+3O₂ -> 2Cr₂O₃

3Cr+4O₂ -> 2Cr₂O₃

2Cr+4O₂ -> 3Cr₂O₃

4Cr+2O₂ -> 3Cr₂O₃

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?