Cydbwyso Fformiwla Ionig

Cydbwyso Fformiwla Ionig

8th Grade

10 Qs

quiz-placeholder

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Cydbwyso Fformiwla Ionig

Cydbwyso Fformiwla Ionig

Assessment

Quiz

Chemistry

8th Grade

Practice Problem

Easy

Created by

E Evans

Used 18+ times

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10 questions

Show all answers

1.

LABELLING QUESTION

30 sec • 1 pt

Beth yw'r fformiwla cytbwys?

b
a
2
4
Dim angen rhif
3

2.

LABELLING QUESTION

30 sec • 1 pt

Beth yw'r fformiwla cytbwys?

b
a
2
4
Dim angen rhif
3

3.

LABELLING QUESTION

30 sec • 1 pt

Beth yw'r fformiwla cytbwys?

a
b
3
2
1
4

4.

LABELLING QUESTION

30 sec • 1 pt

Beth yw'r fformiwla cytbwys?

d
c
3
4
-
Dim angen rhif
2+
2

5.

LABELLING QUESTION

30 sec • 1 pt

Beth yw'r fformiwla cytbwys?

d
c
4
2-
Dim angen rhif
2
+
3

6.

LABELLING QUESTION

30 sec • 1 pt

Beth yw'r fformiwla cytbwys?

c
2-
4
+
2
3
Dim angen rhif

7.

LABELLING QUESTION

30 sec • 1 pt

Beth yw'r fformiwla cytbwys?

c
3
4
Dim angen rhif
+
2
2-

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