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Anonymous said:
did you get the answer to your chem problem?

yes c: thank you so much for the people who helped me ^^~ It was really simple once I read all your comments c: thank youuuuu

PLS HELP I DON’T UNDERSTAND ’ ^ ‘

how many grams of NaNO3 (little 3) most be dissolved in 1.2L of water to make a 2.75 M solution??? I don’t know which equation to use TT^TT help please?

thm