Since neon is a noble gas we can easily assume its behaviour to be an ideal gas. In ideal gases pressure is said to be inversely proportional to volume,
at fixed temperature, this is Boyle's law.
Therefore we can use this law to state the following equation
P1V1/T1 = P2V2/T2
in this case temperature is fixed therefore it can be eliminated,
then,
P1V1 = P2V2
standard pressure (P1) is 101 325 Pa
V1 = 375 ml
P2 = 90 000 Pa
substituting these values,
101 325 Pa * 375 ml = 90 000 Pa * V2
V2 = 101 325 * 375 / 90 000
= 422.18 ml
After rounding off the final answer is option A - 422 ml
Answer:
0.56 mL
Explanation:
Volume = mass ÷ density
Volume = 1.5 ÷ 2.7 g/mL
Volume = 0.5555555556 = 0.56 mL
The volume of the aluminum block is 0.56 mL.
Hope this helps. :)
Nuclear energy comes from splitting of Barium atom to form Krypton atom
<span>After alcohol is metabolized in the liver, it is burned as fuel for the cells. </span>
