Chemistry, 24.03.2021 01:00 georgesarkes12
When KNO3 dissolved in water, what is the intermolecular attraction between NO3 ions and H2O molecules?
Answers: 2
Chemistry, 22.06.2019 15:00, kamkam5791
Is powdered sports drink ionic or covalent ? 10pts !
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Chemistry, 23.06.2019 16:50, yasyyas646646
An element x has two isotopes. x–15 has 7 protons and 8 neutrons. determine the atomic number and mass number of the second isotope, which has 10 neutrons in its nucleus.
Answers: 1
Chemistry, 23.06.2019 21:30, wardlawshaliyah
Fertilizer is sold in 100 pound bags labelled with the amount of nitrogen ( n), phosphoric acid ( p2o5), and potash ( k2o) present. the mixture of these nutrients varies from one type of fertilizer to the next. for example, a 100100 pound bag of vigoro ultra turf fertilizer contains 2929 pounds of nitrogen, 33 pounds of phosphoric acid, and 44 pounds of potash. another type of fertilizer, parker's premium starter, has 1818 pounds of nitrogen, 2525 pounds of phosphoric acid, and 66 pounds of potash per 100100 pounds. determine the amount of each type required to yield a mixture containing the 112112 pounds of nitrogen, 8181 pounds of phosphoric acid, and 2626 pounds of potash.
Answers: 3
When KNO3 dissolved in water, what is the intermolecular attraction between NO3 ions
and H2O molecu...
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