The specific heat of mercury is 0.138 J/g Co . If 452g of mercury at 85.0 Co are placed in 145g of water at 23.0 Co , what will be the final temperature for both the mercury and the water?

Ase your answer to this question on the information below.hydrocarbons and fissionable nuclei are among the sources used for the production of energy in the united states. a chemical reaction produces much less energy than a nuclear reaction per mole of reactant.the balanced chemical equation below represents the reaction of one molecule of a hydrocarbon with two molecules of oxygen.chemical equation: ch4 + 2o2 → co2 + 2h2o + 1.48 × 10−18 jthe nuclear equation below represents one of the many possible reactions for one fissionable nucleus. in this equation, x represents a missing product.nuclear equation: write an isotopic notation for the missing product represented by x in the nuclear equation.

How many atoms are there in 5.70 mol of mg

In what environment would mineral formation caused by high pressures and high temperatures most likely occur?