Which type of reaction does this diagram represent? 부
|
H
4He
+
energy
In + energy

Avariable that is not being directly tested during an experiment should be changed varied experimented controlled

What energy is it when you flip on a switch on a lamp

At 20°c, a sample of h2o liquid and a sample of co2 gas each have the same average kinetic energy. why is one a liquid and the other a gas at this temperature?