D. Rice is difficult to cook at high altitudes due to the lower pressures. Use this fact to answer the
following questions. (4 points)
į. What does the lowered pressure do to the boiling temperature of water? (1 point)
ii. What would adding salt to the water do to the boiling temperature? (1 point)
111. The equation that describes the change in temperature of a solvent due to a solute is
Als = į Kila * molality. How much salt would one need to add to 1 kg water to change the
0.51°C
boiling temperature by 5°C? Give your answer in moles. Show your work. (Kn= (moVkg)) for
water and į = 2 for NaCl.) (2 points)
Answers: 2
Chemistry, 22.06.2019 04:10
Answer from each drop-down menu. e characteristics of a borane molecule (bh). the lewis structure and table of electronegativities are given olecular shape is and the molecule is reset next erved. search e a
Answers: 2
Chemistry, 22.06.2019 13:30
An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a.the mitochondria b.the nucleus c.the vacuoles d.the endoplasmic reticulum
Answers: 1
Chemistry, 22.06.2019 20:00
Many free radicals combine to form molecules that do not contain any unpaired electrons. the driving force for the radical–radical combination reaction is the formation of a new electron‑pair bond. consider the chemical equation. n(g)+no(g)⟶nno(g) n(g)+no(g)⟶nno(g) write lewis formulas for the reactant and product species in the chemical equation. include nonbonding electrons. n(g)n(g) select draw rings more erase select draw rings more erase select draw rings more erase n no(g)
Answers: 1
Chemistry, 22.06.2019 23:00
Which organism develops breathing organism develops breathing organs from pharyngeal arches? shark, spider, sea star, sea horse
Answers: 2
D. Rice is difficult to cook at high altitudes due to the lower pressures. Use this fact to answer t...
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