You are watching: Match all the terms that apply to each element
Which of the following sets of facets have equivalent physical and chemical properties? a. oxygen, nitrogen, carbon, boron b. strontium, magnesium, calcium, beryllium c. nitrogen, neon, nickel, niobium
elements have the right to be sorted into noble gases, representative facets, transition steels, or inner transition metals based upon their electron configurations
Both elements, sodium (Na) and potassium (K) lie in the Group 1 column of the Periodic Table, which includes the members of the Alkali Metals household. Members within a family members, or column, of aspects tend to have similar chemical properties.
Based on the complying with electron configurations, identify each element as a representative element, change metal, or noble gas. a. 1s22s22p63s23p63d104s24p6 b. 1s22s22p63s23p63d64s2 c. 1s22s22p63s23p2
a. This is a noble gas. It has actually a np6 configuration, and also 8 electrons (4s2, 4p6) in its outer shell. This is krypton. b. shift facet. This is iron. c. silicon. representative facet or metalloid
atomic dimension boosts from optimal to bottom within a team and decreases from left to best across a period
Some atoms are more secure as soon as they gain or lose an electron (or possibly two) and also create ions. This results in a full outermost electron shell and makes them energetically even more secure. Now, bereason the variety of electrons does not equal the number of protons, each ion has a net charge.
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