Which of the following is a noble gas?
निम्न मध्ये कुन निष्क्रिय ग्यास हो?
Chemistry Round
Quiz
•
Chemistry
•
8th Grade
•
Medium
Prabin Bharadwaj
Used 3+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a noble gas?
निम्न मध्ये कुन निष्क्रिय ग्यास हो?
Oxygen
अक्सिजन
Hydrogen
हाइड्रोजन
Helium
हिलियम
Nitrogen
नाइट्रोजन
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the pH value of water?
7
1
14
0
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the chemical formula of common salt ?
खाने नुनको अणु सूत्र के हो?
NaCl
H₂O
CO₂
NaHCO₃
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The smallest unit of matter is called:
पदार्थको सानोभन्दा सानो इकाईलाई के भनिन्छ?
Molecule
अणु
Atom
परमाणु
Compound
यौगिक
Cell
कोष
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the atomic symbol of gold?
सुनको पारमाणविक संकेत के हो ?
Au
Ag
Fe
Cu
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a base?
तलका मध्ये क्षार कुन हो?
HCl
NaOH
CO₂
H₂SO₄
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The elements in the same group have the same number of:
एउटै समूहका तत्वहरूमा तलका मध्ये केको संख्या बराबर हुन्छ?
Neutrons
न्युट्रोन
Protons
प्रोटोन
Valence electrons
संयुज्यता सूचक इलेक्ट्रोन
Atomic masses
पारमाणविक पिण्ड
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
14 questions
Misplaced and Dangling Modifiers
Quiz
•
6th - 8th Grade
17 questions
Parts of Speech
Quiz
•
7th - 12th Grade
10 questions
Identifying equations
Quiz
•
KG - University
44 questions
El fin del año- 7th
Quiz
•
7th - 12th Grade
40 questions
Word Study Assessment: Roots, Prefixes, Suffixes, and Vocabulary
Quiz
•
8th Grade
17 questions
guess the logo
Quiz
•
8th Grade
16 questions
Function or Non-Function?
Quiz
•
8th - 10th Grade
15 questions
Sentence Fragments and Run-ons
Quiz
•
8th Grade