Answers: 3
Another question on Chemistry
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
Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.
Answers: 2
Chemistry, 22.06.2019 22:40
Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent
Answers: 1
You know the right answer?
What organelle is thin and flexible...
Questions
Biology, 28.04.2021 23:20
Engineering, 28.04.2021 23:20
Mathematics, 28.04.2021 23:20
Mathematics, 28.04.2021 23:20
Mathematics, 28.04.2021 23:20
Mathematics, 28.04.2021 23:20
History, 28.04.2021 23:20
Mathematics, 28.04.2021 23:20
Mathematics, 28.04.2021 23:20
