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Crazy boy [7]
3 years ago
13

When a nucleus undergoes nuclear decay by gamma rays the atomic number of the element?

Chemistry
1 answer:
kifflom [539]3 years ago
8 0
I believe that when a nucleus undergoes a nuclear decay by gamma rays the atomic number of element remains the same. Atomic number is the number of protons of a given atom of an element. Gamma decay unlike alpha and beta decay does not have an effect on the mass number and atomic number of an atom.
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5.1169 mol of Ne is held at 0.9148 atm and 911 K. What is the volume of its container in liters?
sveticcg [70]

By applying the Boyle's equation and substituting our given data the volume of the container was found to be 418.14 Litres

<h3>Boyle's  Law</h3>

Given Data

  • number of moles of Ne = 5.1169 mol
  • Pressure = 0.9148 atm
  • Temperature = 911 K

We know that the relationship between pressure and temperature is given as

PV = nRT

R = 0.08206

Making the volume subject of formula we have

V= nRT/P

Substituting our given data to find the volume we have

V = 5.1169*0.08206*911/0.9148

V = 382.522353554/0.9148

V = 418.14 L

Learn more about Boyle's law here:

brainly.com/question/469270

5 0
2 years ago
What does lead ii acetate and hydrogen sulfide produce? and what type of reaction is it?
kati45 [8]
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And the net ionic reaction is this:
Pb2+ + S2- --> PbS
5 0
3 years ago
A _____ is an experimental set-up that can be used to measure the heat of a chemical reaction or a physical change and determine
Eduardwww [97]

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7 0
3 years ago
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madreJ [45]

Answer:

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8 0
3 years ago
If you drive at 100 km/hr for 6 hours how far will you go
Sergeu [11.5K]

Answer:

At a constant 100km/hr, you would travel 600km

Explanation:

Have a good day :)

7 0
3 years ago
Read 2 more answers
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