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MAXImum [283]
3 years ago
14

the radioactive particle that is positively charged and has two protons and two neutrons is the _____. alpha particle beta parti

cle gamma ray neutron
Chemistry
2 answers:
Natasha_Volkova [10]3 years ago
4 0
It is the alpha particle
Effectus [21]3 years ago
3 0

Answer: The correct answer is alpha particle.

Explanation:

There are 3 radioactive particles which are released in radioactive decay process:

1. Alpha particle: This particle is released when a nuclei undergoes alpha decay. The particle released has a mass of 4 units and has a charge of 2 units. The particle is positively charged.

_Z^A\textrm{X}\rightarrow _{Z-2}^{A-4}+_2^4\alpha

2. Beta-particle: This particle is released when a nuclei undergoes beta decay process. The particle released has a mass of 0 units and has a charge of (-1) units.

_Z^A\textrm{X}\rightarrow _{Z+1}^A\textrm{Y}+_{-1}^0\beta

3. Gamma radiations: These radiations are released when an unstable nuclei undergoes gamma ray emission and gives excess energy by a spontaneous electromagnetic process. The radiations does not carry any charge and has no mass.

_Z^A\textrm{X}^*\rightarrow _Z^A\textrm{X}+_0^0\gamma

Hence, the radioactive particle that is charged charged and has two protons and two neutrons is the alpha particle.

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Answer:

4

Explanation:

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8 0
3 years ago
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Dennis_Churaev [7]
That would be ionic lattice.
4 0
2 years ago
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user100 [1]
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2 years ago
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OLEGan [10]

Answer:

Positive: a and b

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Explanation:

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6 0
3 years ago
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djyliett [7]

b

Explanation:

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