Answer:
No
Explanation:
Make your own and just login everyday to get points lol
Well it can be Mexican Cuban (things like that) so I think European :)
Answer:
must usExplanation:This question refers to the study of gases. To solve it, initially we e the following expression:
P × V = n × R × T
where P is the pressure (Pa), V is the volume (m³), n is the number of moles in the sample, R is the universal gas constant and T is the temperature (K). Transforming the units according to the equation, we have:
P = 2 × 10 ^ 5 Pa
V = 8/1000 = 0.008 m³
T = 27 + 273 = 300 K
Substituting in the equation, we have:
2 × 10 ^ 5 × 0.008 = n × 8.0 × 300
n = 0.667 moles
Finally, we use the following expression, which relates number of moles and sample mass:
m = M × n
where m is the mass (g) and M is the molar mass (g / mol). Thus, the mass of this gas is:
m = 28 × 0.667
m = 18.67 g
Answer:
History is important in that it reveals all of the past. It is there for you to study and learn from so that the future can be improved upon. "A people who do not know their history are fated to repeat it." It is important because history helps you understand the past to predict the future and help in creating it.
Explanation:
Answer:
a simile uses like or as while metaphor acts is if one thing is something else.
Both similes and metaphors compare objects.
Explanation:
