SSLC Science State level quiz. Chemical reaction and equation
Quiz
•
Science
•
10th Grade
•
Hard
science experiments by girish
Used 73+ times
FREE Resource
40 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ಸತುವಿನ ಚೂರುಗಳು ಸಾರರಿಕ್ತ ಹೈಡ್ರೋಕ್ಲೋರಿಕ್ ಆಮ್ಲದ ಜೊತೆ ವರ್ತಿಸಿದಾಗ ಬಿಡುಗಡೆಯಾಗುವ ಅನಿಲ/ The gas liberated when the zinc react with dilute hydrochloric acid
ಕಾರ್ಬನ್ ಡೈಆಕ್ಸೈಡ್/ carbon dioxide
ಆಮ್ಲಜನಕ/Oxygen
ಜಲಜನಕ/Hydrogen
ಕ್ಲೋರಿನ್/chlorine
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ರಾಸಾಯನಿಕ ಸಮೀಕರಣಗಳು ಯಾವಾಗಲೂ ಸರಿದೂಗಿಸಿ ಬರೆಯಬೇಕು ಕಾರಣ /always the chemical reaction should be written by balanced equation due to.
ರಾಶಿ ಸಂರಕ್ಷಣಾ ನಿಯಮ/ law of mass conservation
ಶಕ್ತಿ ಸಂರಕ್ಷಣಾ ನಿಯಮ/ law of conservation of energy or law of energy conversion.
ಪರಮಾಣು ಸಂರಕ್ಷಣಾ ನಿಯಮ/ law of conservation of atom
ಮೇಲಿನ ಎಲ್ಲವೂ/all the above
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ಈ ಸಮೀಕರಣವನ್ನು ಸರಿದೂಗಿಸಿ ಬರೆದಾಗ/ write the balanced chemical equation
Mg+O2--------MgO
Mg +O2------2MgO
2Mg + O2------2MgO
Mg +O2--------MgO2
2Mg+O2--2Mgo2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ಒಂದು ರಾಸಯನಿಕ ಕ್ರಿಯೆಯಲ್ಲಿ ಉಷ್ಣವು ಬಿಡುಗಡೆಯಾದರೆ ಅಂತಹ ಕ್ರಿಯೆಗೆ/ In any chemical reaction heat is liberated such reaction is called
ಅಂತರುಷ್ಣಕ ಕ್ರಿಯೆ/ Endothermic reaction
ಬಹಿರುಷ್ಣಕ ಕ್ರಿಯೆ/ Exothermic reaction
ಉತ್ಕರ್ಷಣ ಕ್ರಿಯೆ/Oxidation reactio
ಅಪಕರ್ಷಣೆ ಕ್ರಿಯೆ/ Reduction reaction
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ಉಸಿರಾಟ ಕ್ರಿಯೆ ಈ ರೀತಿಯ ಕ್ರಿಯೆಯಾಗಿದೆ/ Respiration is this type of chemical reaction.
ಬಹಿರುಷ್ಣಕ ಕ್ರಿಯೆ/Exothermic recation
ಅಂತರ್ಷ್ಣಕ ಕ್ರಿಯೆ/Endothermic reaction
ಬಹಿರುಷ್ಣಕ ಕ್ರಿಯೆ ಮತ್ತು ಅಂತರುಷ್ಣಕ ಕ್ರಿಯೆ/both endo and exothermic reaction
ಮೇಲಿನ ಎಲ್ಲವೂ/all the above
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ಈ ರಾಸಾಯನಿಕ ಕ್ರಿಯೆಯಲ್ಲಿ ಉತ್ಪನ್ನಗಳು ಒಂದೇ ಇದ್ದು ಪ್ರತಿವರ್ತಕಗಳು ಎರಡು ಅಥವಾ ಎರಡಕ್ಕಿಂತ ಹೆಚ್ಚು ಇರುತ್ತವೆ./In this type of chemical reaction the product is single, but reactants are two or more than two.
ಸಂಯೋಗ ಕ್ರಿಯೆ/ combination reaction
ವಿಭಜನ ಕ್ರಿಯೆ/decomposition reaction
ಸ್ಥಾನಪಲ್ಲಟ ಕ್ರಿಯೆ/displacement reaction
ದ್ವಿಸ್ಥಾನಪಲ್ಲಟ ಕ್ರಿಯೆ/double displacement reaction
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ಈ ರಾಸಾಯನಿಕ ಸಮೀಕರಣವು ಸಂಯೋಗ ಕ್ರಿಯೆಗೆ ಉದಾಹರಣೆಯಾಗಿದೆ./This chemical equation is example for the chemical combination reaction.
CaCO3 -----CaO +CO2
2H2O-----2H2 +O2
2FeSO4-----Fe2O3 + SO2 +SO3
2Mg +O2----2MgO
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple

Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
41 questions
Nuclear Retest
Quiz
•
9th - 12th Grade
37 questions
Concept 3 Energy Flow
Quiz
•
10th Grade
45 questions
Biology: Macromolecules Assessment
Quiz
•
9th - 10th Grade
39 questions
ವಿಜ್ಞಾನ ವಿಷಯದ ಮಾದರಿಯ ಪ್ರಶ್ನೆ ಪತ್ರಿಕೆ. ಶ್ರೀ ಗಿರೀಶ ದೊಡ್ಡಮನಿ
Quiz
•
10th Grade
40 questions
ವಿಜ್ಞಾನ:-ಸಹಕಾರ ,ನಿಯಂತ್ರಣ ಮತ್ತು ಅನುವಂಶೀಯತೆ
Quiz
•
10th Grade
35 questions
Collision theory
Quiz
•
9th - 10th Grade
40 questions
REVIEW OF PREDICTING PRODUCTS
Quiz
•
10th Grade
35 questions
Q4: Review 2022-2023
Quiz
•
9th - 12th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Science
10 questions
Exploring Newton's Laws of Motion
Interactive video
•
6th - 10th Grade
10 questions
Exploring Chemical and Physical Changes
Interactive video
•
6th - 10th Grade
10 questions
Exploring the States of Matter
Interactive video
•
6th - 10th Grade
10 questions
Exploring the States of Matter and Thermal Energy
Interactive video
•
6th - 10th Grade
10 questions
Exploring Light and Waves Concepts
Interactive video
•
6th - 10th Grade
10 questions
Exploring Weathering, Erosion, and Deposition Processes
Interactive video
•
6th - 10th Grade
16 questions
Macromolecules Quiz
Quiz
•
10th Grade
24 questions
DNA Structure and Replication
Quiz
•
10th Grade