H2SO4 + 2NaNO2 → 2HNO2 + Na2SO4 How many grams of NaNO2 do you need in order to make 24.14714 g of Na2SO4?
(use 5 sig figs)

*btw the answer 23.459 is wrong

In what way do investigations build scientific knowledge? the results of investigations lead to questions that cannot be tested. they reflect the opinions and social values of scientists, ensuring valid information. the results of investigations lead to new questions, which lead to new investigations. they are not influenced by the research of earlier scientists, so they are able to address gaps in understanding.i