(19.78 x 10) + (80.22 x 11) all of them divided by 100= 10.81 amu
Your answer is B. It gets energy from the Sun.
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Answer:
false
Explanation:
Atoms of the same element that differ in their numbers of neutrons are called isotopes. Many isotopes occur naturally. ... Different isotopes of an element generally have the same physical and chemical properties because they have the same numbers of protons and elec
Na releases 1 electron to be stable
Cl requires 1 electron to be stable
both are ionic bonded to be stable
