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The equlibrium contstant for equationHNO2(aq) + H2O(l) <--> H3O+ (aq) + NO2-(aq) is Ka = 5.6 E-4 M at 25.0 C. What is the value
1. 1 answer
2. 927 views
the carbon atoms in the carbon dioxide gas we breathe out come from molecules of???please help! incredibly lost!
1. 3 answers
2. 483 views
Why is it impossible to combine the expressionradical 3x + 3^ radical 3x into a single term? Explain. (I'm having a real tough
1. 3 answers
2. 2,020 views