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Ядерна фізика

Тест №1

Якими силами утримуються в ядрі протони й нейтрони? Ядерними
Як заряджені протони? Позитивно
Які частинки входять до складу ядра? Протони та нейтрони
У ядрі атома Цинку 30 протонів і 35 нейтронів. Скільки електронів у цьому атомі? 30
Хто запропонував ядерну модель будови атома? Резерфорд
З атомного ядра в результаті спонтанного перетворення вилетіло ядро атома Гелію. Який це вид радіоактивного розпаду? альфа- розпад
У ядрі атома хімічного елемента 10 протонів i 11 нейтронів. Що це за елемент? неон
Чим відрізняються ізотопи певного хімічного елемент? числом нейтронів у ядрі
Яке радіоактивне випромінювання не відхиляється в магнітному полі? гама-випромінювання
Created by: 100004113607609
Popular Physics sets




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