Answer:
5.9 × 10^-2 mol.
Explanation:
PLEASE NOTE: The Question is not complete, kindly check the question's comment section for the remaining part of the question and also, the graph(part of the question) below.
The number of moles in this question or problem can be determined or can be calculated as given below. Recall that 1 litre = 1/1000 m^3, The Standard Atmospheric Pressure = 1.013 × 10^5 N/m^2 = 760 mmHg.
Thus, the number of moles = ( 771 / 760 ) × 1.4 × 1.013 × 10^5 × ( 1/1000 m^3).
The number of moles = 5.9 × 10^-2 mol.
[NB: the 1.4 can be traced on the graph]
Answer:
20%
Explanation:
A species is placed on the endangered species list when its overall population sees a reduction of 20% over a 10 year period or a 3 generation period.
(This is correct, because I got it right on my quiz)
According to Max Weber, what factor or factors are responsible for social stratification?
B. class, prestige, and power
~Hope this answers your question!~
Answer:
Proxima Centauri
Explanation:
Of the three stars in the system, the dimmest - called Proxima Centauri - is actually the nearest star to the Sun. The two bright stars, called Alpha Centauri A and B form a close binary system; they are separated by only 23 times the Earth - Sun distance.