Answer:
I believe this is called the 'molar mass'
Answer:
True
Explanation:
Sorry i'm late probably but i answered this for you :) i hope this helps though
Answer: The atomic weight of any atom can be found by multiplying the abundance of an isotope of an element by the atomic mass of the element and then adding the results together. This equation can be used with elements with two or more isotopes: Carbon-12: 0.9889 x 12.0000 = 11.8668. Carbon-13: 0.0111 x 13.0034 = 0.1443.
Explanation:
Answer:
A - Have no overall electric charge
Explanation:
Ideally, atoms of elements are chemically bonded to form molecules. A molecule is said to be a SIMPLE MOLECULE if it contains only a few atoms linked strongly together by covalent bonding. Examples of simple molecules are O2, CO2, I2, Cl2 etc.
The following properties are possessed by simple molecules:
- They have no overall electric charge
- They have low melting and boiling points due to the weak intermolecular forces that are easily overcomed when temperature is applied.
- Since they have no net charge, they do not conduct electricity.
- As their name implies, they rather have simple structures.