subject
Chemistry, 01.07.2019 05:30 eneidabenitez14

In which kind of community do people mostly work in groups that generate ideas and provide services? a. postindustrial b. hunter-gatherer c. agricultural d. manufacturing

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 20:30
In which layer of earth do most earthauakes occur a_ inner core b_outer core c_mantle d_crust
Answers: 1
question
Chemistry, 22.06.2019 00:00
What stress will shift the following equilibrium system to the left? n2(g) + 3h2(g) ⇌ 2nh3(g) adding more n2(g) adding more nh3(g) increasing the pressure of the system reducing the volume of the container
Answers: 1
question
Chemistry, 22.06.2019 03:00
Atrain travels 74 kilometers in 3 hours, and then 81 kilometers in 5 hours. what is its average speed?
Answers: 2
question
Chemistry, 22.06.2019 14:00
The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.
Answers: 3
You know the right answer?
In which kind of community do people mostly work in groups that generate ideas and provide services?...
Questions
question
Mathematics, 02.07.2019 21:00
question
History, 02.07.2019 21:00
Questions on the website: 13722359