What is the approximate mass of NH3 that must be dissolved in 50. grams of water to produce a saturated solution at 20.°C?
(1) 28 g
(2) 56 g
(3) 100 g
(4) 112 g
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Used the balanced equation 2h2+ o2 - -> 2h2o. if you have 7.2 grams of o2 , how many grams of h2o can you produce ?

The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) ⇄ i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]

The organs inside the body and how they function together