Answer:
Atomic mass of Sodium is 22.9897 u. Note that, each element may contain more isotopes, therefore this resulting atomic mass is calculated from naturally-occuring isotopes and their abundance. The unit of measure for mass is the atomic mass unit (amu). One atomic mass unit is equal to 1.66 x 10 -24 grams.
Explanation:
The shape of BeH2 is linear.
Answer:
A
Explanation:
uranium atoms are fused together
When the collision of gas particles and the volume of the gas stay the same it causes a chemical.
