If 901 J of heat is available, how many grams of iron (specific heat = 0.45 J/g･°C) can be heated from 22.5°C to 120.0°C?

In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?

How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.