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Recent content by Omkar Kerkar

O
Chemistry: Post your doubts here!

Tysm!
- Omkar Kerkar
- Post #18,524
- Apr 25, 2019
- Forum: A-Levels
O
Chemistry: Post your doubts here!

https://imgur.com/a/S6hMoMx The answer is D, can someone explain? When they say "possible" oxidation products, does that mean that one OH (refer to the image) doesn't necessarily oxidise? Thanks in advance :)
- Omkar Kerkar
- Post #18,522
- Apr 25, 2019
- Forum: A-Levels
O
Physics: Post your doubts here!

RIGHT! MAkes sense, tysm :)
- Omkar Kerkar
- Post #18,080
- Apr 18, 2019
- Forum: A-Levels
O
Physics: Post your doubts here!

From O/N 2017 paper 11 The circuit diagram shows four resistors of different resistances P,Q,R and S connected to a battery. (SEE IMAGE) The voltmeter reading is zero. Which equation is correct? A) P - Q = R - S B) P - S = Q - R C) PQ = RS D) PS = QR THANKS FOR THE HELP IN ADVANCE :)
- Omkar Kerkar
- Post #18,078
- Apr 17, 2019
- Forum: A-Levels

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