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Elodia [21]
2 years ago
10

Bombarding plutonium-239 with an alpha particle creates an isotope of curium. balance the equation. 239 94 pu 4 2 he → a b cm c

d n identify the values for the unknown letters. a is b is c is d is
Mathematics
1 answer:
qwelly [4]2 years ago
3 0

Since mass is neither created nor destroyed, the missing items are;

  • a = 242
  • b = 96
  • c = 1
  • d = 0
<h3>What is nuclear reaction?</h3>

The term nuclear reaction has to do with the transformation of one nucleus to another. On this case, we are going to transform P u to c m.

Since mass is neither created nor destroyed, the missing items are;

  • a = 242
  • b = 96
  • c = 1
  • d = 0

Learn more about nuclear reaction: brainly.com/question/25455333?

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If the air temperature is −14°F, how many degrees must it rise to reach 0°F?
krek1111 [17]

Answer:

14°

Step-by-step explanation:

→Since the temperature is a negative number, for the degree to reach 0, you must add with the same number.

→The temperature is -14, so to get it to 0, you add 14:

-14 + 14 = 0

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3 years ago
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3 years ago
M∠1=(3x+8)°​, m∠2=(3x+18)°​, and m∠3=(7x+9)°. What is m∠​3?
deff fn [24]

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87.4°

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8 0
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