2 As +6 NaOH → 2 Na3AsO3+ 3 H2 If 225.01 grams of As are reacted with 273.49 grams of NaOH, how many moles of NazAsOz will be
produced?

This graph gives information on changes in sea ice extent in the arctic ocean over a 30-year span. the overall trend shows in the ice extent. to address the trend, scientists need to ask themselves, one direct consequence of the trend is that

Look at the bean data from days 4–6. use these data to explain how natural selection changed the number of dark red walking beans over time. writing part

The peak wavelength for the blackbody curve of a star is in the uv range. assuming the radiation from this star can reach earth, would you be able to see it?