Answer: An element os made up of one kind of atom.
Explanation: Dalton's concept states that all atoms of an element is identical.
A process called fission which generates heat to produce steam, which is used by a turbine generator to generate electricity.
0.005 is the correct answer i hope this helps man :)
Answer:
GaS
Explanation:
GaS is Gallium and Sulfuric Acid.
Melting point = 965°C
Appearance: Yellow crystal
Density: 3.86 g / cm³
I hope this helps you :)
The missing isotope in the equation is going to have the atomic mass and atomic number as the difference between the numbers of the other isotopes mass and atomic number respectively.
atomic mass 210-206= 4
atomic number 84-82= 2
the symbol has to correspond to the element with the atomic number. In this case 2 = He
