👤
Answered

7.Bromine
Atomic Number -
Atomic Mass - 79
Number of Proton - 35
Number of Electron -
Number of Neutron -
8.Krypton
Atomic Number -
Atomic Mass -
Number of Proton -
Number of Electron - 36
Number of Neutron - 48
9.Germanium
Atomic Number -
Atomic Mass - 73
Number of Proton - 33
Number of Electron -
Number of Neutron -

​

Sagot :

KourtneyKgo
7. Bromine
Atomic Number: 35
Atomic Mass: 79.904 u
Number of Protons: 35
Number of Electrons: 35
Number of Neutrons: 45

8. Krypton
Atomic Number: 36
Atomic Mass: 83.798 u
Number of Protons: 36
Number of Electrons: 36
Number of Neutrons: 48

9. Germanium
Atomic Number: 32
Atomic Mass: 72.64 u
Number of Protons: 32
Number of Electrons: 32
Number of Neutrons: 41
Melkitah13go

at_answer_text_other

Bromine

An-35

Am-79

Proton-35

Electron-35

Neutron-45

Krypton

An-36

Am-84

Protons-36

Electrons-36

Neutron-48

Germanium

Atomic Number-32

Atomic Mass - 73

Number of Proton - 33

Number of Electron -32

Number of Neutron -41

​

at_explanation_text_other

tama po yan

Sana makatulong

Go Training: Other Questions