Answers: 1
Chemistry, 21.06.2019 23:10
Nitrogen (n), phosphorus (p), and potassium (k) are the main nutrients in plant fertilizers. according to an industry convention, the numbers on the label refer to the mass percents of n, p2o5, and k2o, in that order. calculate the n: p: k ratio of a 30: 10: 10 fertilizer in terms of moles of each element, and express it as x: y: 1.0.
Answers: 1
Chemistry, 22.06.2019 00:00
How did planetesmals form planets? a. they broke apart into smaller chunks.b. they collided and stuck together.c. they cooled and pulled ice together.d. they began to rotate.
Answers: 1
Chemistry, 22.06.2019 02:00
For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition
Answers: 1
Chemistry, 22.06.2019 14:00
650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal
Answers: 2
How many particles would be found in a 12.7g sample of ammonium carbonate...
Mathematics, 12.10.2019 23:00
Mathematics, 12.10.2019 23:00
Mathematics, 12.10.2019 23:00
Computers and Technology, 12.10.2019 23:00
Mathematics, 12.10.2019 23:00
Arts, 12.10.2019 23:00
Mathematics, 12.10.2019 23:00
Mathematics, 12.10.2019 23:00
Geography, 12.10.2019 23:00
Biology, 12.10.2019 23:00
Geography, 12.10.2019 23:00
English, 12.10.2019 23:00
History, 12.10.2019 23:00
Mathematics, 12.10.2019 23:00
History, 12.10.2019 23:00
Mathematics, 12.10.2019 23:00