Hydrogen sulfide gas burns in oxygen to produce sulfur dioxide and water vapor. 2H2S(g) + 302(g) 2502(g) + 2H2O(g)
What mass of oxygen gas is consumed in a reaction that produces 4.60mol SO2?

Asa choose the correct set of reaction coefficients to properly balance the following chemical equation according to the law of conservation of mass: __s8 + __o2 ==> __so2 1, 1, 8 1, 8, 1 1, 8, 8 8, 1, 1

Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?

0.2348 grams of pbcl2 used to form 44.0 ml of solution.