Ask a New Question

5. DDT is an insecticide

The decomposition of an insecticide follows first order kinetics with a rateconstant of 1.45 yr^-1. A farmer spilled a container
1. 1 answer
2. asked by Anonymous
3. 246 views
a farmer sprays insecticide on his crops and notices that the insect pest problems disappear. a year later he tries the same
1. 5 answers
2. asked by Anonymous
3. 780 views
A farmer sprays insecticide on his crops and notices that the insect pest problem disappears. A year later he tries the same
1. 0 answers
2. asked by Anonymous
3. 877 views
a farmer sprays insecticide on his crops and notices that the insect pest problems disappear. a year later he tries the same
1. 1 answer
2. asked by Skyler
3. 1,696 views
A farmer uses a machine to dispense insecticide from large plastic barrels. One-fifth of the insecticide in a barrel has been
1. 1 answer
2. 53 views
A chemist needs to mix a solution containing 30% insecticide with a solution containg 50% insecticide to make 200L of a solution
1. 1 answer
2. asked by Amber
3. 749 views
Question 23A large garden filled with an assortment of fruits, vegetables, and flowering plants was sprayed with a chemical
1. 1 answer
2. 52 views
fill in the blank questionsmonotremes, marsupials, and placentals have the same _____ known as the therapsid. a farmer sprays
1. 5 answers
2. asked by Anon
3. 583 views
A scientist noted that, over a period of 10 years, a Florida beetle species gradually become resistant to an insecticide. Which
1. 1 answer
2. 92 views
A scientist noted that, over a period of 10 years, a Florida beetle species gradually became resistant to an insecticide. Which
1. 1 answer
2. 67 views