1.25 Make the following conversions: (a) 72 °F to °C, (b) 216.7 °C to "F. (c) 233 °C to K, (d) 315 K to °F, (e) 2500°F to K, (f) OK to °F​

Arock can be broken down into different kinds of substances by physical processes. no chemical reactions are needed to separate different parts of a rock into pure substances. this is because a rock is a(n)

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

Which of these conditions most likely produces an unstable isotope?