How much ug of protein are we suppose to load on sds precast gel?

When elements that form a mineral dissolve in hot water, they form a mixture called a(n) a)geode b)vein c)evaporation d)crystallization e)magma f)lava g)solution h)gem

What element is able to combine with itself and hydrogen to form large molecules ?

In the practice of science, this type of reasoning is used to develop explanations.