Math

QuestionDo not leave any boxes blank! Blank is not the same as zero. \# \quad Problem Answer
1. What subatomic particles are in germanium- 65 if its charge is 4+4+ ? \# p+\mathrm{p}^{+}\# of protons? \# H0\mathrm{H}^{0} : \# of neutrons? \# e:\mathrm{e}^{-:}\# of electrons?
2. What subatomic particles are in Mg2+\mathbf{M g}^{\mathbf{2 +}} if its mass number is 30?\mathbf{3 0 ?} \# p+\mathrm{p}^{+}: \# of protons? #n0\# \mathrm{n}^{0} : \# of neutrons? \# e\mathrm{e}^{-}: \# of electrons?

Studdy Solution
For magnesium with a 2+2^+ charge: - The charge 2+2^+ indicates there are 2 more protons than electrons. - Electrons = Protons - Charge = 12 - 2 = 10.
The subatomic particles for each element are:
1. Germanium-65 with 4+4^+ charge: - Protons: 32 - Neutrons: 33 - Electrons: 28
2. Magnesium with mass number 30 and 2+2^+ charge: - Protons: 12 - Neutrons: 18 - Electrons: 10

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