What mass of water will absorb 1863 Joules of energy when it goes from 30°C to 45°C?

18. use the activity series to predict whether the following synthesis reaction will occur. write the chemical equations for the reaction if it's predicted to occur. (s) + o2(g) -> *note: it is possible.*

Which of the following statements is true about planck’s law

How many miles of water are produced if 5.43 mol pbo2 are consumed