Chemistry, 05.05.2021 02:20, fruitasticgabs9803

What do you do with excess reagent when measuring it out on a balance?

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Chemistry, 23.06.2019 01:30, koggebless

The solubility of barium nitrate is 9.02 g/100 g h2o at 20°c. a 15.2 g sample of barium nitrate is added to 200.0 g of water at 20°c. is the solution saturated, unsaturated, or supersaturated? a. unsaturated b. saturated c. supersaturated

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Chemistry, 23.06.2019 02:30, roseemariehunter12

Asubstance is held in an open container. its particles move past one another at random speeds but do not leave the container. heat is removed from the system, and the particles slow down. when enough heat is removed, the particles no longer have enough speed to overcome the weak attractive forces between them. when this happens, the substance enters its solid state. the process described above is known as .