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How could hard water decrease

How could hard water decrease the efficiency of your kettle?
1. 1 answer
2. asked by christine
3. 424 views
One of the main components of hard water is CaCO3. When hard water evaporates, some of the CaCO3 is left behind as a white
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2. asked by Trista Nigh
3. 3,201 views
How does a lack of access to safe, clean water affect communities?(1 point) Responses increase in sanitation increase in
1. 1 answer
2. 62 views
Hard water contains Ca ,Mg ,Fe and , which interfere with the action of soap and leave an insoluble coating on the insides of
1. 5 answers
2. asked by Brennan
3. 1,785 views
Exercising below your target heart rate zone willdecrease your water intake decrease the effectiveness of your workout decrease
1. 1 answer
2. 39 views
Consider the diagram of the water cycle. Assume that deforestation has taken place. How would this affect the movement of water
1. 3 answers
2. 41 views
Well water in karst areas is often very hard. What is the role of chemical weathering in producing hard water in aquifers?
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2. asked by PLEASE HELP
3. 398 views
Well water in karst areas is often very hard. What is the role of chemical weathering in producing hard water in aquifers?
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2. asked by Anonymous
3. 374 views
if 50ml of a sample of hard water consumed 15 ml of 0.01M-EDTA.what is the hard ness of water
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2. asked by sushma
3. 2,742 views
i'm in 5th grade and i really need some help. in science, we got this science packet that's really hard. it's really hard. the
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2. asked by deja
3. 633 views