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Chemistry: Post your doubts here!

Please help me! I have a problem solving these 2 questions : 1. Calculate the mass of water produced in the reaction between 0.1 L of hydrogen gas and 20 g of copper oxide (II). 2. What volume (in normal conditions) is occupied by a gas produced in the reaction between 30 g of ethylene and...
- Nigarm
- Post #11,078
- Aug 15, 2014
- Forum: A-Levels

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