The type of Nuclear decay that is described where Gold undergoes transmutation is given as 185/79 Au → 181/77 Ir + 4/2 He, it is called Alpha Decay.
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What are the characteristics of Alpha Decay?</h3>
An Alpha Decay can be described as a form of radioactive or Nuclear decay where the atomic nucleus releases an alpha particle (also known as Helium Nucleus).
It then converts into a nucleus that is atomic with an atomic number of two and a mass number of four.
Alpha Decay is usually trigged for two key reasons:
- An unstable nucleus; and
- excessive protons.
Learn more about Alpha Decay at:
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5y=-25,
y=-5
correct answer (1,-5)
Answer:
6.34 (4 repeating)
Step-by-step explanation:
√36 = 6
6.34 (4 repeating) --> 6.3444
6.34 (34 repeating) --> 6.3434
Yes, C is lower than 4.
Explanation: If we think of
C as 2 and
S as 2
then we can apply multiplication (cs=c multiplied by s) and get 4. So, S and C cannot be any bigger than 2.