Calculate the molarity of a solution prepared by the addition of 2.59 g of NaNO3 into 250 ml of solution. M
**Round your answer to three significant digits, and use leading zeros (0.5, not 5)

the answer would be a

answer by yourhope:

how do models compare to real-world objects?

d. most models represent a real-world object in a simpler way.

: )

the answer is 1260

you spend 7 hours in school for 1 school day with 5 school days in 1 school week with 36 school weeks in a school year.

7*5*36= 1260 it's all about multiplying