Two numbers add to 436 and the first is 134 bigger than the second. what are the two numbers?

In a given chemical reaction, the energy of the products is greater than the energy of the reactants. which statement is true for this reaction?

At 20∘c, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12×10−6 k−1 and23×10−6 k−1 respectively.

What are two examples of phase changes that skip a phase during transition?