When there is nothing in a place, it's called a vacuum. Space is mostly vacuum.
No two different elements can have the same atomic number.
Phosphorus is an element on the periodic table. Compounds are comprised of two or more elements.
P3- ion (phosphide ion) is formed
3 quarters of the 90 naturally occurring elements are called metals.
they become more reactive since you are moving from left to right on the periodic table, the elements in group 17 are the most reactive.
what happens to the properties of elements when they react with each other element
science happens
the elements all behave differently an elements behaviors are what happens when they are reacted upon
Elements combine to form compounds to become more stable
Ultimate destruction
turns into oxides
For example, to count the elements in a set that happens to have 33 elements.
It what happens when elements don't obey the octect rule, i.e. elements that have more than eight electrons in their outermost shell. It what happens when elements don't obey the octect rule, i.e. elements that have more than eight electrons in their outermost shell.
it turns into a gas
they do something
A synthesis reaction.
They form heavier elements