Periodická soustava prvků - Voráčková

Quiz
•
Chemistry
•
9th - 12th Grade
•
Easy
barbora vorackova
Used 2+ times
FREE Resource
40 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Kolik prvků obsahuje periodická soustava prvků?
120
100
109
118
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Které prvky patří do I.A skupiny - alkalických kovů?
N, P, As, Sb, Bi
Li, Na, K, Rb, Cs, Fr
F, Cl, Br, I, At
B, Al, Ga, In, Tl
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
PSP obsahuje X period a Y skupin.
8, 17
8, 19
7, 18
7, 19
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Kdo poprvé sestavil periodickou tabulku prvků?
Amedeo Avogadro
Alexander Fleming
Marie Curie
Dmitrij Ivanovič Mendělejev
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Který prvek má nejnižší atomovou hmotnost v periodické tabulce?
helium
vodík
kyslík
dusík
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Které kationty X prvku jsou zodpovědné za červenou barvu plamene?
K
Rb
Na
Li
7.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
Který kov je nejvíce reaktivní kov v I.A PSP?
Create a free account and access millions of resources
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Appointment Passes Review

Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
Grammar Review

Quiz
•
6th - 9th Grade
Discover more resources for Chemistry
20 questions
Lab Safety and Lab Equipment

Quiz
•
9th - 12th Grade
21 questions
Lab Safety

Quiz
•
10th Grade
12 questions
elements, compounds, and mixtures

Quiz
•
9th Grade
12 questions
Significant figures

Quiz
•
9th - 12th Grade
20 questions
Metric Conversions

Quiz
•
11th Grade
30 questions
Aca Nuclear Chemistry

Quiz
•
10th Grade
16 questions
Counting Sig Figs

Quiz
•
10th - 12th Grade
20 questions
Atomic Structure

Quiz
•
10th - 12th Grade