2 years ago

1. If the atomic number of an element is 6 and its mass number is 14, how many neutrons are contained in the nucleus?

Chemistry

1 answer:

Iteru [2.4K]2 years ago

8 0

You can find the neutrons by subtracting the mass by the atomic number. 14-6=8 neutrons

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Would it be C..? <br> More NO2 and SO2 would form..help..please and thank you

Scorpion4ik [409]

Answer:

C. More NO2 and SO2 will form

Explanation:

Le Chatelier's Principle : It predicts the behavior of equilibrium due to change in pressure , temperature , volume , concentration etc

It states that When external changes are introduced in the equilibrium then it will shift the equilibrium in a direction to reduce the change.

In given Reaction SO3 is introduced(increased) .

So equilibrium will shift in the direction where SO3 should be consumed(decreased)

Hence the equilibrium will go in backward direction , i.e

$NO + SO_{3} \rightarrow NO_{2} + SO_{2}$

So more and more Of NO2 and SO2 will form

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What does the symbol Pt mean in a chemical equation in chemistry?

uysha [10]

Explanation:

It is mean Platinum .

hope to helped.

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Which are characteristics of metals that result from their bonding? Check all that apply.

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