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laila [671]
3 years ago
9

What is the name of the compound whose formula is n2o5

Chemistry
1 answer:
Ierofanga [76]3 years ago
3 0
The name of the compoud is Dinitrogen pentoxide.
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4 0
3 years ago
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the atomic mass of magnesium is 24 daltons and the atomic number is 12. a. how many electrons does an electrically neutral magne
vekshin1

Atomic Mass will be 23 the new magnesium formed will be its isotope of magnesium.

We know that,

In stable condition

Number of electrons = Number of protons

Atomic number represents number of proton .

So, here number of proton is 12

Therefore, number of electron is 12

We know that -

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So if magnesium loses one neutron i.e. new number of neutron is 11

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New atomic mass will be

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This new element with atomic mass 23 and atomic number 12 is the isotope of magnesium.

To know more about isotopes

brainly.com/question/11291241

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