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Analyze the graph to describe the solubility of barium nitrate,Ba(NO₃)₂.

At 60°C, ✔ 200 g must be added to 1 L of
water to make a saturated solution.

At 25°C, the solubility is about ✔ 100 g per liter.

A solution that contains 600 g Ba(NO₃)₂. in
3 L of H2O at 70°C is ✔ unsaturated.

For a solution that contains 300 g Ba(NO₃)₂ in 3 L of H₂O at 60°C to become saturated, ✔ 300 g
solute must be added.