Uranium is very radioactive as it is uncontrollably seeking more electrons and giving them off as well. Hydrogen has a plus 1 charge with carbon in its common gas form having a negative 2 charge.
Characteristics we use to tell the difference between kinds of matter are called _________ Properties?
A chemical change is when the chemical properties of a substance changes and a physical change is when the chemical properties stay the same but the physical properties (shape, temperature etc...)
You can tell the difference by knowing that a physical property changes shape and that a chemical property changes the substance.
These characteristics are chemical and physical properties.
A physical change changes the physical properties of an element like color where chemical changes change the chemical properties of an element and usually can't be undone.
what is the difference between commutative and symmetric properties
Both H2O (water) and D2O (deuterium oxide, or heavy water) have the same chemical structure, consisting of two hydrogen atoms bonded to one oxygen atom. The difference between the two lies in the isotopes of the hydrogen atoms, with H2O containing regular hydrogen (H-1) and D2O containing deuterium (H-2).
well uh..... ask my science teacher
Hydrogen bonding between water molecules is responsible for many of water's unusual physical properties, such as high surface tension, cohesion, and adhesion. This bonding is a result of the attraction between the partially positive hydrogen atoms of one water molecule and the partially negative oxygen atom of another water molecule.
Ammonia is NH3 (i.e. consists of nitrogen and hydrogen as its constituents) whereas Sulphur dioxide is SO2 i.e it has sulphur and oxygen as its constituents. The chemical and physical properties are also quite different.
Scientists may use physical properties such as density, melting point, boiling point, and solubility to differentiate between substances. These properties are unique to each substance and can be measured to help identify the composition of a material.
Physical properties are characteristics that can be observed or measured without changing the substance's identity (e.g., color, mass). Non-physical properties, on the other hand, are abstract and cannot be directly measured or observed (e.g., beauty, morality).