Chemistry, 21.07.2019 11:40 dysany8876
In the reaction blank space + o2 → 2h2o, what coefficient should be placed in front of h2 to balance the reaction?
Answers: 1
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Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?
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Which diagram shows the correct way to represent an ionic compound of magnesium oxide?
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Element j is 1s 2s 2p 3s . (i) how many unpaired electrons does j have? (ii) is j a good oxidizing agent or a reducing agent? (iii) state reason for the answer.
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In the reaction blank space + o2 → 2h2o, what coefficient should be placed in front of h2 to balanc...
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