8. A party-supply store sells a helium-gas
cylinder with a volume of 1.55 x 10-2 m². If
the cylinder provides 1.81 m3 of helium for
balloon inflation (at 0 °C and 1 atmosphere),
what must be the pressure inside the
cylinder? eldsinsvinebnegabais
oldeltsvinebaogob
mollaoup oldsteel 3

How is the composition of a meteorite relevant to finding out the composition of earth's core?

1.aluminum chloride (alcl3), and sodium hydroxide (naoh) can react to form aluminum hydroxide (al(oh)3) and sodium chloride (nacl).    you have 13.4 g of aluminum chloride and 10.0 g of sodium hydroxide. answer the following questions: •what is the balanced equation for this reaction? •if you use all 13.4 g of aluminum chloride, how many grams of aluminum hydroxide can be formed? work must be shown to earn credit •if you use all 10.0 g of sodium hydroxide, how many grams of aluminum hydroxide can be formed? work must be shown to earn credit •how many grams of aluminum hydroxide will actually be made?     which reagent is limiting? explain your answer.

Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .