بليييييييييييز ممكن تحلولي المساله هادي في الكيميا
A 50.0 mL sample of 0.436 M NH4NO3 is diluted with water to a total volume of 250.0 mL. What is the ammonium nitrate concentration in the resulting solution?
A. 21.8 M
B. 0.459 M
C. 2.18 ´ 10-2 M
D. 8.72 ´ 10-2 M
E. 0.109 M
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