When there is nothing in a place, it's called a vacuum. Space is mostly vacuum.
When phosphorus reacts with other elements, it forms compounds such as phosphates, phosphides, and phosphorus oxides. These compounds have various properties depending on the specific elements involved in the reaction. For example, phosphorus reacts with oxygen to form phosphorus pentoxide, a white solid used in chemical synthesis.
When two elements have the same atomic number, it means they are isotopes of each other. Isotopes have the same number of protons but different numbers of neutrons in their nuclei. This results in subtle differences in their atomic mass and stability.
3 quarters of the 90 naturally occurring elements are called metals.
In a group labeled as A, as atomic numbers increase across a period, the reactivity of elements generally decreases. This is because as you move from left to right across a period, the elements have more protons in the nucleus, which leads to stronger nuclear charge and less tendency to lose electrons and react with other elements.
Chemical equations are used to show what happens during a chemical reaction. They demonstrate the reactants that are used, the products that are formed, and the balanced relationship between them. Symbols and formulas represent the different elements and compounds involved in the reaction.
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
turns into oxides
Ultimate destruction
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.
they do something
it turns into a gas
A synthesis reaction.
The elements on the left side are metals. They lose electron to form cations.
Something that can happen is they can gain, lose, or share four elements.