Answer:
A. SI units allow scientists to communicate around the world using the same
system of measurement.
Explanation:
Answer: B) It presents the correct sequence of events in Earth’s history.
Explanation: edge 2021
Answer:
2.77 mol N
Explanation:
M(N2O) = 2*14 + 16 = 44 g/mol
61.0 g * 1 mol/44g = (61/44) mol N2O
N2O ---- 2N
1 mol 2 mol
(61/44) mol x mol
x = (61/44)*2/1 = 2.77 mol N
Explanation:
Agricultural productivity is dependent on Co2, Temperature, Solar Radiation, Precipitation, Soil Moisture and Wind Direction. Changes in any or all of these elements has a direct impact on the crop production.
There is acetone, xylene, and toluene in spray paint