The following reaction shows the products when sulfuric acid and aluminum hydroxide react.
al(oh)3 + h2so4 → al2(so4)3 + h2o
the table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory.
sulfuric acid aluminum hydroxide
initial amount of reactant 40 g 45 g
theoretical yield of water from reactant 14.69 g 31.15 g
what is the approximate amount of the leftover reactant?

10. according to the law of conservation of mass, how does the mass of the products in a chemical reaction compare to the mass of the reactants?

Plz mark brainliest 30 points1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s.2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?

Classify this reaction: 2al+n2-> aln.