A compressed gas canister with an internal pressure of 1000 kPa and temperature of 22.0 °C is placed in the sunlight, where it heats up to 35.0°C What is the new pressure?
If the gas canister can withstand a total pressure of 1125 kPa, will it explode?

Stage in which a typical star has completely stopped fusion

Sum of brother and sisters age is 26. four times the brothers age is subtracted from three times the sisters age, the difference is 8. what are the ages of the brother and sister?

The image compares the arrangement of electrons in two different neutral atoms. a figure labeled atom q has a shaded sphere at the center of three concentric circles. the innermost circle has two black spheres. the middle circle has six black spheres. to the left of this figure is another figure labeled atom p. atom p has a shaded sphere at the center of three concentric circles. the innermost circle has two black spheres. the middle circle has seven black spheres. which of the following best explains the position of the two atoms in the periodic table?