How would the equilibrium of the reaction below be affected if the temperature increased? 02(g) + 2SO2(g) ⇌ 2SO3(g) + 200 kJ

Which position represents spring in the southern hemisphere? a) b) c) d)

The volume of helium in a blimp is 6.28 x 10^9 millimeters. the density of helium in the blimp is .1786 kilogram/meter^3. find the mass of the helium in the blimp.

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space