https://byjus.com/questions/howmany-formula-units-of-sodium-nitrate-are-present-in-339-g-of-the-substance/ دیدگاه خود را بنویسید / فرمول / از Christopher J. Ziegler https://byjus.com/questions/howmany-formula-units-of-sodium-nitrate-are-present-in-339-g-of-the-substance/