PLEASE HELP SOMEONE PLEASEEEE

1 answer:

4 0

Answer:

the answer is b

hope this helps you!!

Have a lovely day!

-millie :D

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Gala2k [10]

The answer is A. Every action has an equal and opposite reaction

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romanna [79]

Where is the question

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harina [27]

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lidiya [134]

The given equation is is

$2Cu+8HNO_{3}-->3Cu(NO_{3})_{2}+2NO+4H_{2}O$

this is not balanced

The balanced equation will be:

$3Cu+8HNO_{3}-->3Cu(NO_{3})_{2}+2NO+4H_{2}O$

Now as per it if we are using eight moles of HNO3 we are getting two moles of NO

so for each mole of NO we have to take four moles of HNO3

Hence the mole ratio of NO produced to HNO3 reacted will be = 1:4

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Elis [28]

I’m pretty sure it’s a

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3 years ago