Chemistry, 30.11.2020 22:00, adejumoayobami1
Irrigation is a method used to water farm land. Identify two effects irrigation has on the water cycle and environment. A Irrigation can decrease the Earth's temperature, B. Irrigation can produce run-off that pollutes streams and rivers with fertilizers, C. Irrigation can cause erosion and take nutrients from the soil or D. Irrigation can increase global winds. Please help and explain well because I really don't understand.
Answers: 2
Chemistry, 22.06.2019 07:30, gwenparks
Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1
Answers: 1
Irrigation is a method used to water farm land. Identify two effects irrigation has on the water cyc...
Mathematics, 23.07.2021 06:20
Mathematics, 23.07.2021 06:20
Chemistry, 23.07.2021 06:20
Biology, 23.07.2021 06:20
Social Studies, 23.07.2021 06:20