Shubham Jha - Class 10
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7 year experience in Training 9th & 10th grade students with special creative techniques.
A memory coach & a passionate educator by choice.
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Code - SJSUPER
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The presence of …………. Ca in acids is responsible for their acidic properties.
Anonymous Quiz
64%
H+
21%
Oh-
9%
H-2
6%
None
πŸŽ‰16πŸ‘7πŸ”₯4
……. is one of the raw materials for the production of baking soda.
Anonymous Quiz
43%
Naoh
38%
Nacl
10%
Hno3
10%
H2so4
πŸ‘8πŸ€”5❀4πŸ‘2πŸ”₯1
…. is the fixed number of water molecules chemically attached to each formula unit of a salt in its crystalline form.
Anonymous Quiz
64%
Water of crystallization
20%
Solid water
9%
Ice
6%
Dry ice
πŸ‘12πŸ₯°10πŸ‘5
Now
πŸ‘23
πŸ”₯102❀30πŸ‘21πŸ₯°11πŸ‘11
Maza agayaaa aaaj ka din ek dam awesome 😎 tha
πŸ‘69πŸ”₯22πŸ‘12❀7
πŸ‘24❀10πŸ”₯4
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Use coupon code - WINNER to get Flat Rs. 500 off

Also first 25 students will get my personal mentorship free.
πŸ‘7
When rays of light after reflection meet a point ………….. image is formed.
Anonymous Quiz
59%
Real
15%
Enlarged
24%
Virtual
2%
None
πŸ‘8πŸ”₯6😁3
The dentists use ………….. mirror to see large images of teeth of patients.
Anonymous Quiz
55%
Concave
37%
Convex
7%
Plane
1%
None
πŸ”₯10❀3πŸ‘2πŸ‘2πŸ₯°1
_______ is ratio of height of image to height of object.
Anonymous Quiz
21%
Density
25%
Magnitude
51%
Magnification
3%
None
πŸ‘9πŸ”₯1πŸ‘1😒1
Power of convex lens is positive and concave lens is ………………
Anonymous Quiz
77%
Negative
15%
Positive
6%
Both
2%
None
πŸ‘11πŸ₯°1
Magnification of plane mirror
Anonymous Quiz
55%
One
26%
Two
8%
Three
10%
None
πŸ‘8❀2πŸ‘2
Link - https://wygei.courses.store/253057

Use coupon code - WINNER to get Flat Rs. 500 off

Also first 25 students will get my personal mentorship free.
πŸ‘2❀1πŸ₯°1🀩1
🀩24πŸ”₯19πŸ‘6πŸŽ‰3