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Chemistry - Lower Secondary - yTeach Publisher - Student activity - Learning object - Self-study resource - Removing hardness from water
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Removing hardness from water
Removing hardness from water
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Subject
Chemistry
Grade
Lower Secondary
Publisher
yTeach Publisher
Resource types
Student activity
Teaching type
Learning object
Usage
Self-study resource
You need to buy a licence to access this resource.
Partner resource
Removing temporary hardness of water
[Animation]
Removing permanent hardness of water
[Animation]
Removing hardness from water
[Whiteboard exercise]
Is also part of...
Natural waters
[Class activity]
Relevant to...
cid_basic
Lower Secondary
Chemistry
VIII. Water and water solutions
42. Natural waters
Copyright
YDP SA
Keywords
water
,
sodium phosphate
,
hardness
,
calcium carbonate
,
calcium ion
,
precipitation
,
distillation
,
sodium carbonate
,
molar mass
,
water hardness
,
temporary water hardness
,
removing water hardness
,
calcium bicarbonates
,
sodium bicarbonates
,
water boiling
,
water permanent hardness
,
water hardness removing
,
ion exchangers
,
ion-exchange resin
,
removing hardness
,
temporary hardness
,
permanent hardness
,
calcium bicarbonate
,
removing
,
Removing hardness from water
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