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Erstellt von Thomas_
vor etwa 9 Jahre
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2Na+O ---> NaO
Draw the Dot and Cross diagram and state what is meant by the term Ionic bonding?
State the Mass, Electric Charge and Location for a:
Proton, Neutron and an Electron
What is an Isotope and how can we find out about them?
What has the strongest covalent bond strength between a Pi Bond and a Sigma Bond. Explain your answer?
Name the general formula for working out an alkene?
What does:
Atomic Number(Z)
Mass Number
Isotopes
mean?
The relative atomic mass of an element is the weighted mean mass of an atom of the element compared to 1/12 the mass of an atom of the Carbon-12, which has a mass of 12.
Turn flash card over.
What is the ratio of chlorine ions?
Ionic compounds have a high?
In many cases ionic compounds are ... in H2O? Explain.
