Answers: 2
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 12:30
When a scientific theory has been tested and proved by the scientific community, it becomes a law
Answers: 2
Chemistry, 22.06.2019 21:00
Write a balanced equation showing the formation of copper (ii) nitrite from its elements
Answers: 1
Agamma ray is a very high speed particle with no charge?...
Health, 26.10.2019 13:43
English, 26.10.2019 13:43
Physics, 26.10.2019 13:43
Computers and Technology, 26.10.2019 13:43
History, 26.10.2019 13:43
Mathematics, 26.10.2019 13:43
History, 26.10.2019 13:43
History, 26.10.2019 13:43
English, 26.10.2019 13:43
Mathematics, 26.10.2019 13:43
Physics, 26.10.2019 13:43