Calcarul are formula:

TEST CHIMIE GENERALĂ cl9

Quiz
•
Chemistry
•
9th - 12th Grade
•
Hard
Raducu Galeru
Used 4+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ca(OH)2;
CaO
CaCO3;
CaC2;
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Nucleul conține:
Protoni;
Neutroni;
Electroni;
Orbitali.
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Gaze rare sunt:
Argon;
Heliu;
Neon;
Hidrogen.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ionul cupric are sarcina:
+1;
+2;
+3;
-1.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Randamentul are formula de calcul:
(Cp/Ct)*100;
(Ct/Cp)*100;
(Ca/Ct)*100;
(ms/md)*100;
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Prin condiții normale se înțelege:
p=1atm; T=273K.
p=760 mmHg; T=273K.
p=1atm; t= 0oC.
p=1atm; T=298K.
7.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Elementul caracterizat de Z= 11, A= 23 are:
11 protoni, 11 electroni și 12 neutroni.
11 protoni, 11 electroni și 23 neutroni.
23 protoni, 23 electroni și 11 neutroni.
11 protoni, 12 neutroni, 11 electroni
Create a free account and access millions of resources
Similar Resources on Quizizz
9 questions
Legătura covalentă

Quiz
•
9th Grade
10 questions
Ti ricordi? I Liceo

Quiz
•
9th Grade
8 questions
Test organică uman final

Quiz
•
9th - 12th Grade
15 questions
Dove eravamo rimasti?

Quiz
•
11th - 12th Grade
15 questions
test

Quiz
•
9th Grade
12 questions
Acizi și baze

Quiz
•
9th Grade
9 questions
Recapitulare Anorganica

Quiz
•
9th Grade
15 questions
Test Legătura covalentă

Quiz
•
9th Grade
Popular Resources on Quizizz
15 questions
Character Analysis

Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing

Quiz
•
9th - 12th Grade
10 questions
American Flag

Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25

Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers

Quiz
•
6th - 8th Grade
Discover more resources for Chemistry
17 questions
Chapter 12 - Doing the Right Thing

Quiz
•
9th - 12th Grade
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
20 questions
Taxes

Quiz
•
9th - 12th Grade
17 questions
Parts of Speech

Quiz
•
7th - 12th Grade
20 questions
Chapter 3 - Making a Good Impression

Quiz
•
9th - 12th Grade
20 questions
Inequalities Graphing

Quiz
•
9th - 12th Grade
10 questions
Identifying equations

Quiz
•
KG - University