Dombivli East, Dombivli, India - 421301
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Class Location
Online Classes (Video Call via UrbanPro LIVE)
Student's Home
Tutor's Home
Years of Experience in Class 10 Tuition
10
Board
CBSE, ICSE, International Baccalaureate, IGCSE, State
State boards taught
Maharashtra State Board
IB Subjects taught
Mathematics
Preferred class strength
One on one/ Private Tutions, Group Classes
CBSE Subjects taught
Mathematics
ICSE Subjects taught
Mathematics
IGCSE Subjects taught
Mathematics
Taught in School or College
Yes
State Syllabus Subjects taught
Mathematics
1 Student
Class Location
Online Classes (Video Call via UrbanPro LIVE)
Student's Home
Tutor's Home
Years of Experience in Class 9 Tuition
10
Board
CBSE, ICSE, IGCSE, State
State boards taught
Maharashtra State Board
Preferred class strength
One on one/ Private Tutions
CBSE Subjects taught
Mathematics
ICSE Subjects taught
English
IGCSE Subjects taught
Mathematics
Experience in School or College
I have experience of 10 years teaching 1-to-1
Taught in School or College
Yes
State Syllabus Subjects taught
Mathematics
Teaching Experience in detail in Class 9 Tuition
Class 9 sylabbus is more challenging in ICSE & CBSE compared to State board and IGCSE
Class Location
Online Classes (Video Call via UrbanPro LIVE)
Student's Home
Tutor's Home
Years of Experience in Class 8 Tuition
10
Board
State, CBSE, ICSE, IGCSE
State boards taught
Maharashtra State Board
Preferred class strength
One on one/ Private Tutions, Group Classes
CBSE Subjects taught
Mathematics
ICSE Subjects taught
Mathematics
IGCSE Subjects taught
Mathematics
Taught in School or College
No
State Syllabus Subjects taught
Mathematics
5 out of 5 1 review
Bindu
Class 9 Tuition
I loved
Teaching Method
Reply by Rahul
Thankyou Bindu for your feedback.
Answered on 30/10/2023 Learn CBSE/Class 10
The law followed when balancing a chemical equation is the "law of conservation of mass." This law states that mass is neither created nor destroyed in a chemical reaction; it is conserved. In other words, the total mass of the reactants must equal the total mass of the products.
When balancing a chemical equation, you adjust the coefficients (the numbers in front of the chemical formulas) to ensure that the number of atoms of each element on both sides of the equation is the same. This balancing process maintains the conservation of mass.
b)
6Na + 6H3O → 6NaOH + 3H2
Now, the equation is balanced. The number of each type of atom on both sides of the equation is the same, and the law of conservation of mass is upheld.
Answered on 30/10/2023 Learn CBSE/Class 10
The equation is indeed balanced in terms of the number of atoms of each element. Therefore, Assertion (A) is correct.
Reason (R) states that the law of conservation of mass holds good for a chemical equation. This is also correct. The law of conservation of mass is a fundamental principle in chemistry, which states that the total mass of the reactants in a chemical reaction is equal to the total mass of the products. In other words, mass is neither created nor destroyed in a chemical reaction; it is conserved.
Since both Assertion (A) and Reason (R) are correct, they are related, and Reason (R) provides a valid explanation for Assertion (A).
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