Dmitri Mendeleev was the creator and therefore organizer of the periodic table.
The formula is SrCl2. hope this helps
Answer: two elements and three atoms
Explanation:
An element is the simplest substance and hence cannot be broken down using chemical reactions.
Magnesium chloride is an ionic compound formed by the transfer of electrons from element magnesium (Mg) to element chlorine (Cl) where Magmesium forms a cation by losing two electrons and chlorine forms an anion by gaining electron.
There are 3 atoms in Magnesium chloride which include one atom of magnesium (Mg) and two atoms of chlorine (Cl).
An example for how the Paleozic
supercontinent ice cap melted is through plants dying off, which in turn, increased the greenhouse effect.
To add, <span>the
trapping of the sun's warmth in a planet's lower atmosphere due to the greater
transparency of the atmosphere to visible radiation from the sun than to
infrared radiation emitted from the planet's surface is called the greenhouse
effect.</span>