WILL GIVE 15 POINTS FOR ANSWER WITH EXPLANATION PLEASE HELP!!!
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Chemistry, 07.12.2020 01:50, khalaflaf2684
WILL GIVE 15 POINTS FOR ANSWER WITH EXPLANATION PLEASE HELP!!!
Answers: 3
Chemistry, 22.06.2019 00:30, BLASIANNkidd
Maria wants to determine which type of disinfectant kills the most bacteria. which of the following is the best way for maria to determine this? a. ask ten different companies that make disinfectants which type is best. b. put the same amount and species of bacteria on ten identical plates, and add ten different kinds of disinfectant to each plate. c. interview ten different people to determine which type of disinfectant they prefer. d. put the same amount and species of bacteria on ten identical plates, and add a different disinfectant to each plate.
Answers: 1
Chemistry, 22.06.2019 17:00, emma3216
In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added
Answers: 1
Mathematics, 19.03.2021 22:00
History, 19.03.2021 22:00
History, 19.03.2021 22:00
Mathematics, 19.03.2021 22:00
Mathematics, 19.03.2021 22:00