Chemistry, 19.01.2021 22:20 shreyasvrangan
The recommended quantity of calcium oxide required to cure most acidic soils is 280 g per square metre
If a farmer has a field of acidic soil measuring 120 metres by 65 metres, calculate the mass of calciur
oxide required for this field in kilograms. (1 kg = 1000 g.)
+280=5602
280g
Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 13:30
Which of the following natural processes is most likely to support the formation of an underwater sinkhole? a pollution buildup from deposited minerals b limestone cave collapsing due to changes in sea level c erosion of large amounts of sand moved by ocean waves d oxidation of rock formed by chemical weathering
Answers: 1
Chemistry, 23.06.2019 01:30
How does the attraction between particles affect the ability of a solvent to dissolve in a substance
Answers: 1
Chemistry, 23.06.2019 03:50
Which best describes the activation energy of a chemical reaction? a. the combined energy of all the reactants b. the amount of energy required for a reaction to occur c. the difference in energy between products and reactants d. the potential energy stored in the bonds of reactants and products
Answers: 1
You know the right answer?
The recommended quantity of calcium oxide required to cure most acidic soils is 280 g per square met...
Questions
History, 04.12.2019 17:31
English, 04.12.2019 17:31
History, 04.12.2019 17:31
Biology, 04.12.2019 17:31
Biology, 04.12.2019 17:31
History, 04.12.2019 17:31
Physics, 04.12.2019 17:31
English, 04.12.2019 17:31
Mathematics, 04.12.2019 17:31
Mathematics, 04.12.2019 17:31
Mathematics, 04.12.2019 17:31
History, 04.12.2019 17:31
Mathematics, 04.12.2019 17:31
