I understood the question but im not very sure how i would start does anyone have tips on how to start to explain like a starter so i could explain it more easier??
The periodic table is arranged by various patterns. Is there a pattern with regard to ionic charge? In three to five sentences, explain your reasoning and provide specific examples.
…..anyways this is for the test “the periodic table unit test”
1. A mental can be hammered into thin sheets and nonmetals are brittle
2. C vanadium
3. C silicon
4. B hydrogen does not have neutron
5. B francium has few valence electrons but they are in a higher energy level
6. A.
protons = 31
neutron = 39
electron = 28
7. C isotopes that are naturally occurring and unstable always exist in trace amount
8. C atomic number
9. B electrons move freely in curved paths around the nucleus
10. A low energy alpha particles passing through a field of high mass number particles
11. C on the right side of the periodic table
12. A nitrogen
13. A fluorine , chlorine , and iodine
14. C an ionic bond is likely because they will want to give away two valence electrons in order to become stable
15. D -2
16. The change in atomic number from 10 to 11
implies a change from a noble gas to a highly
reactive group 1 element. As a result of this,
reactivity increases. The atomic number of an element tells us the group to which the element belongs in the
periodic table.An atomic number of 10 shows a filled outermost shell which is characteristic of the noble gases. Hence, as we move from this atomic number of
10 to an atomic number of 11, reactivity increases
positively. Atomic number 11 corresponds to a highly
17. The periodic table shows a correlation between the strength of the ionic connection and the position of the elements on the table. Because metals are positively charged and non-metals are negatively charged, if you start on the left side of the periodic table and work your way right, the ionic charge and radius will gradually decrease and the charge will lessen.
To clarify, oxygen is a nonmetal with a little negative charge, whereas lithium is a metal with a positive charge
Here is my explanation.It's much longer but you can summarise it.
Representative elements on the extreme left of the periodic table in groups 1, 2, 3 tend to lose 1, 2, or 3 electrons to become charged with
1+ , 2+, or 3+ as for example Na to Na^+, Mg to Mg^2+, and Al to Al^3+. In doing this they have an outside shell of 8 electrons. Representative elements on the extreme right of the periodic table (excluding group 8) tend to gain electrons to complete their outside shell with 8 electrons. Examples are O to O^2- and F to F^- . Ionic bonds are formed between representative elements; transition elements form ions also but not in such a predictable fashion.