1) What is the charge of a proton? a) Positive (+) b) Negative (-) c) Neutral (o) 2) What is the charge of an electron? a) Positive (+) b) Negative (-) c) Neutral (o) 3) What is the charge of a neutron? a) Positive (+) b) Negative (-) c) Neutral (o) 4) What is the mass of a neutron? a) almost 0 amu b) 1 amu c) 2 amu 5) What is the mass of a proton? a) almost 0 amu b) 1 amu c) 2 amu 6) What is the mass of an electron? a) almost 0 amu b) 1 amu c) 2 amu 7) Where will you find the protons in an atom? a) In the nucleus b) On the energy shells 8) Where will you find the neutrons in an atom? a) In the nucleus b) On the energy shells 9) Where will you find the electrons in an atom? a) In the nucleus b) On the energy shells

Atom Structure quiz

Печать
Внедрить

Таблица лидеров

Визуальный стиль

Параметры

Переключить шаблон

Восстановить автоматически сохраненное: ?