PLEASE HELP ILL GIVE BRAINLIEST
What do you think energy has to do with the heating systems

Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass

Given sno2 + 2h2 - sn + 2h20 tin oxide reacts with hydrogen to produce tin and water. how many moles of sno2 are needed to produce 500.0 grams of sn?

For each of the following compounds, decide whether the compound's solubility in aqueous solution changes with ph. if the solubility does change, pick the ph at which you'd expect the highest solubility. you'll find ksp data in the aleks data tab. compounds does solubility change with ph