In this diagram, the activation energy is signified by the hump in the reaction pathway and is labeled. At the peak of the activation energy hump, the reactants are in the transition state, halfway between being reactants and forming products. This state is also known as an activated complex.
Nether Quartz is an item obtained from the mining or smelting of Nether Quartz Ore. It is used in decorative blocks as well as a few Redstone components. Nether Quartz appeared in Pocket Edition before it did in the computer version. 2  Nether Quartz is the only mineral to craft its mineral block with 4 of it. 3  Nether Quartz, Coal and Lapis Lazuli are the only ore-obtained resources that are not dusts, ingots or gems.
So far, there are seven block types only found in The Nether: 1  Netherrack-This block burns infinitely, and is the main block type forming the Nether. 2  Glowstone-A golden block that acts like a torch, commonly found as stalactites on the ceiling of the Nether. 3  Soul Sand-A brown block.