Guiding Question: As you may have experienced yourself, water alone will not remove
oil from a dirty dish. Why does soap work to remove oil? (Note that most oils can be
considered non-polar. A soap molecule has one end that is polar and one end that is non-polar.)
Answers: 3
Chemistry, 23.06.2019 03:00, EllaLovesAnime
Abaker touches a pie right after taking it out of the oven. which statement best explains why the pie feels hot?
Answers: 1
Chemistry, 23.06.2019 14:50, aleilyg2005
Use the bond energies provided to estimate δh°rxn for the reaction below. ch3oh(l) + 2 o2(g) → co2(g) + 2 h2o(g) δh°rxn = ? bond bond energy (kj/mol) c-h 414 c-o 360 c=o 799 o=o 498 o-h 464 use the bond energies provided to estimate δh°rxn for the reaction below. ch3oh(l) + 2 o2(g) → co2(g) + 2 h2o(g) δh°rxn = ? bond bond energy (kj/mol) c-h 414 c-o 360 c=o 799 o=o 498 o-h 464 +473 kj +206 kj -392 kj -91 kj -486 kj
Answers: 1
Guiding Question: As you may have experienced yourself, water alone will not remove
oil from a dirt...
Mathematics, 07.07.2021 01:50
Chemistry, 07.07.2021 01:50
Mathematics, 07.07.2021 01:50
Mathematics, 07.07.2021 02:00
History, 07.07.2021 02:00
Mathematics, 07.07.2021 02:00