Asealed cylinder of gas contains nitrogen gas at 1.00 ✕ 103 kpa pressure and a temperature of 19°c. the cylinder is left in the sun, and the temperature of the gas increases to 46°c. what is the new pressure in the cylinder?

According to Gay -Lussac’s law (at constant volume, as pressure increases, temperature increases)

Given, , and

Substituting these values, in above formula, we get

.

Thus, the new pressure in the cylinder is .

i believe the answer is a

answer;

d. are made mostly of liquid

explanation;

-the general   composition and structure planets includes; they have a thick gas and liquid layer covering a small,solid core. mostly the gases are hydrogen and helium atmosphere and layers of liquid hydrogen. for instance neptune and uranus are examples of the outer planets, they have a core covered by ice and ammonia.

-neptune's atmosphere is hydrogen and helium with a bit of methane so there is no oxygen to breath and the interior is made up of frozen water and ammonia with a rock and iron core. thus, there is no liquid water or solid surface to survive.