10 points label the variables you used in
your equation to solve the last problem (i. e. all Ps, Vs, or Ts).
use these labeled variables to explain, using Gay-Lussac's Law theory/concept why your chosen answer to the last problem makes sense.

Determine the new pressure when a constant volume of gas at 1.0 atm is heated from 325 K to 345 K.

Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g

Nebulae are enormous clouds in outer space. they are made mostly of hydrogen gas, helium gas, and dust. some nebulae glow brightly, while others do not. the stars that people see are huge, bright balls of glowing gas. they are made mostly of hydrogen and helium. which statement correctly describes other ways in which nebulae and stars are different? a. stars can form inside a nebula but a nebula can never be produced by any star. b. a star always has a higher density than a nebula. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star.