A una temperatura de 40c una puerta de aluminio mide

Determine the percent sulfuric acid by mass of a 1.61 m aqueous solution of h2so4. %

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-