Chemical combination
7th Grade
•25 Qs
Similar activities
prep 1
7th Grade
•25 Qs
القياس والادوات العلمية
7th Grade
•27 Qs
التفسيرات العلمية
7th Grade
•27 Qs
Prep 1 choices (1)
7th Grade
•20 Qs
مراجعة الوحدة الأولى : الصف السابع
7th Grade
•20 Qs
أولى متوسط مراجعة عامة
7th Grade
•20 Qs
Science gr 7 week 3
7th Grade
•26 Qs
القياس والادوات العلمية
7th Grade
•25 Qs
Chemical combination
Quiz
•
Science
•
7th Grade
•
Medium
عماد الششتاوي
Used 35+ times
FREE Resource
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The chemical formula of sulphuric acid is .............
فن العلوم عماد الششتاوي
HNO3
H2SO4
HCl
H2CO3
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
There is a single covalent bond in .............
فن العلوم عماد الششتاوي
Hydrogen
Nitrogen
Oxygen
Sodium chloride
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
There is a Double covalent bond in .............
فن العلوم عماد الششتاوي
Hydrogen
Nitrogen
Oxygen
Sodium chloride
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
There is a Triple covalent bond in .............
فن العلوم عماد الششتاوي
Hydrogen
Nitrogen
Oxygen
Sodium chloride
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
There is Ionic bond in .............
فن العلوم عماد الششتاوي
Hydrogen
Nitrogen
Oxygen
Sodium chloride
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The chemical formula of calcium bicarbonate is ..................
فن العلوم عماد الششتاوي
CaO
CaNO3
CaCO3
Ca(HCO3)2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The salt that is formed on combination of positive atomic group with negative atomic group is ..................
فن العلوم عماد الششتاوي
NH4Cl
(NH4)2CO3
CaCO3
Na2SO4
Create a free account and access millions of resources
Similar Resources on Wayground
Popular Resources on Wayground
11 questions
Hallway & Bathroom Expectations
Quiz
•
6th - 8th Grade
20 questions
PBIS-HGMS
Quiz
•
6th - 8th Grade
10 questions
"LAST STOP ON MARKET STREET" Vocabulary Quiz
Quiz
•
3rd Grade
19 questions
Fractions to Decimals and Decimals to Fractions
Quiz
•
6th Grade
16 questions
Logic and Venn Diagrams
Quiz
•
12th Grade
15 questions
Compare and Order Decimals
Quiz
•
4th - 5th Grade
20 questions
Simplifying Fractions
Quiz
•
6th Grade
20 questions
Multiplication facts 1-12
Quiz
•
2nd - 3rd Grade