X+y=3
x*y=-9
This isn't possible because the only factor they share is 3 but 3+-3 =0 not 3
The 9 in 4,934 is 10 times larger than the 9 in 1,290.
Meaning the answer is 10 times bigger.
The number of mole of air present is 0.056 mole
<h3>Data obtained from the question </h3>
- Volume = 1.35 L
- Pressure (P) = 750 torr
- Temperature (T) = 17 °C = 17 + 273 = 290 K
- Gas constant (R) = 62.396 L•torr/mol•K
<h3>How to determine the number of mole </h3>
The number of mole present can be obtained by using the ideal gas equation as illustrated below:
PV = nRT
Divide both side by RT
n = PV / RT
n = (750 × 1.35) / (62.396 × 290)
n = 0.056 mole
Learn more about ideal gas equation:
brainly.com/question/4147359
<span>In mathematics, volume is the amount of space occupied by an object measured in three dimensions, expressed in cubic units. It is simply the product of the area of the base times the height. We do as follows:
Volume = 1360 = Ah
1360 = 160h
h = 8.5 ft</span>