
хим база

Quiz
•
Others
•
2nd Grade
•
Easy
Мерейли Шоханкызы
Used 2+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Кто предложил планетарную модель атома?
Резерфорд
Томпсон
Мария Кюри
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Кто открыл явление радиоактивности?
Беккерель
Резерфорд
Мария Кюри
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Атом с древнегреческого
Мельчайшая
Крупная
Неделимая
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Какими буквами обозначаются атомная масса, число нейтронов и число протонов?
M N F
A N Z
G R D
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Как заряжены протоны?
Положительно
Отрицательно
Не имеют заряда
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Число квантовых чисел
3
4
5
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Спиновое квантовое число может принимать значения
+1/2 и -1/2
+2/2 и -1/2
+1/2 и -1
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