Question

Na>NaOH>Na2SO4>NaNO3>NaNO2 варианты. а)H2O. Б)H2SO4 C)HNO3. D) tº C. E) P

Answer 1

ответ будет такой : а,б,с,д,

Answer 2

It's not clear what you are asking. The sequence "Na>NaOH>Na2SO4>NaNO3>NaNO2" appears to be a list of sodium compounds in order of increasing complexity, but it's not clear how this relates to the options "H2O", "H2SO4", "HNO3", "t°C", and "P".

Please provide more context or clarification so I can better understand your question and provide an accurate answer.