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IgorLugansk [536]
3 years ago
11

which of the following is the most wasteful use of water? taking a shower rather than a bath watering the garden with recycled w

ater running dishwashers before they are completely full replacing high-flow showerheads with low-flow showerheads
Chemistry
2 answers:
kvasek [131]3 years ago
5 0
Water running dish washer
defon3 years ago
3 0

Answer: Option (c) is the correct answer.

Explanation:

Wasteful use of water means using water unnecessarily or without any need.

So, when we take a shower rather than a bath then it means we are using water for bathing and not wasting it.

Watering the garden with recycled water is also not wasting of water as we are reusing the used water.

Running dishwashers before they are completely full is a wastage of water because unless the dishwashers are not completely full the water will flow out and it is a wastage of water.

When we replace high-flow shower heads with low-flow shower heads then it means we are minimizing the flow of water and it is a conservation of water.

Therefore, we can conclude that out of the given options running dishwashers before they are completely full is the most wasteful use of water.

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andreyandreev [35.5K]
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6 0
3 years ago
Convert 0.76 kg to grams.<br> plz help, thank you
katen-ka-za [31]

Answer:

the second answer

Explanation:

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8 0
3 years ago
If 16 mol of oxygen were reacted with excess hydrogen gas, how many moles of water would be produced?
Lynna [10]

Answer:

32 mols of water

Explanation:

2H2 + O2 ==> 2H2O

What your givens are telling you and what the equation is saying is that

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So you could do it with the proportion about.

1/16 = 2/x                 Cross multiply

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3 0
3 years ago
Read 2 more answers
Determine the mass of oxygen necessary to react with 2.3 moles of HCl
Orlov [11]
4HCl + O₂  →  2Cl₂  +  2H₂O

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∴ if moles of HCl = 2.3 mol

then mol of O₂ =  2.3 mol  ÷  4
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