
Valency Activity Revision
Presentation
•
Chemistry
•
7th Grade
•
Practice Problem
•
Hard
Eziz Bayjy
Used 6+ times
FREE Resource
8 Slides • 0 Questions
1
Work in Pairs
Revision : VALENCY
2
Determine valences of elements and write them over their symbols:
3
Determine valences of elements in compounds and write them over their symbols:
4
Determine valences of elements in compounds and write them over their symbols:
5
Determine valences of elements in compounds and write them over their symbols:
6
Determine valences of elements in compounds and write them over their symbols:
7
Determine valences of elements in compounds and write them over their symbols:
8
Determine valences of elements in compounds and write them over their symbols:
Work in Pairs
Revision : VALENCY
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