viết cấu hình e của các nguyên tố sau a, 3Li 6C 9F 12Mg 13Al 15P b, 16S 17Cl 10Ne 18Ar 19K 20Ca 06/09/2021 Bởi Eloise viết cấu hình e của các nguyên tố sau a, 3Li 6C 9F 12Mg 13Al 15P b, 16S 17Cl 10Ne 18Ar 19K 20Ca
Giải thích các bước giải: \(\begin{array}{l} a,\\ ^{3}Li:\ 1s^22s^1\\ ^{6}C:\ 1s^22s^22p^2\\ ^{9}F:\ 1s^22s^22p^5\\ ^{12}Mg:\ 1s^22s^22p^63s^2\\ ^{13}Al:\ 1s^22s^22p^63s^23p^1\\ ^{15}P:\ 1s^22s^22p^63s^23p^3\\ b,\\ ^{16}S:\ 1s^22s^22p^63s^23p^4\\ ^{17}Cl:\ 1s^22s^22p^63s^23p^5\\ ^{10}Ne:\ 1s^22s^22p^6\\ ^{18}Ar:\ 1s^22s^22p^63s^23p^6\\ ^{19}K:\ 1s^22s^22p^63s^23p^64s^1\\ ^{20}Ca:\ 1s^22s^22p^63s^23p^64s^2\end{array}\) chúc bạn học tốt! Bình luận
a. -$^{3}Li:$$1s^{2}$ $2s^{1}$ -$^6C:$$1s^{2}$ $2s^{2}$ $2p^{2}$ -$^9F:$$1s^{2}$ $2s^{2}$ $2p^{5}$ -$^{12}Mg:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ -$^{15}P:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{3}$ b. -$^{16}S:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{4}$ -$^{17}Cl:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{5}$ -$^{10}Ne:$$1s^{2}$ $2s^{2}$ $2p^{6}$ -$^{18}Ar:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{6}$ -$^{19}K:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{6}$ $3s^{1}$ -$^{20}Ca:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{6}$ $3s^{2}$ Bình luận
Giải thích các bước giải:
\(\begin{array}{l} a,\\ ^{3}Li:\ 1s^22s^1\\ ^{6}C:\ 1s^22s^22p^2\\ ^{9}F:\ 1s^22s^22p^5\\ ^{12}Mg:\ 1s^22s^22p^63s^2\\ ^{13}Al:\ 1s^22s^22p^63s^23p^1\\ ^{15}P:\ 1s^22s^22p^63s^23p^3\\ b,\\ ^{16}S:\ 1s^22s^22p^63s^23p^4\\ ^{17}Cl:\ 1s^22s^22p^63s^23p^5\\ ^{10}Ne:\ 1s^22s^22p^6\\ ^{18}Ar:\ 1s^22s^22p^63s^23p^6\\ ^{19}K:\ 1s^22s^22p^63s^23p^64s^1\\ ^{20}Ca:\ 1s^22s^22p^63s^23p^64s^2\end{array}\)
chúc bạn học tốt!
a.
-$^{3}Li:$$1s^{2}$ $2s^{1}$
-$^6C:$$1s^{2}$ $2s^{2}$ $2p^{2}$
-$^9F:$$1s^{2}$ $2s^{2}$ $2p^{5}$
-$^{12}Mg:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$
-$^{15}P:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{3}$
b.
-$^{16}S:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{4}$
-$^{17}Cl:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{5}$
-$^{10}Ne:$$1s^{2}$ $2s^{2}$ $2p^{6}$
-$^{18}Ar:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{6}$
-$^{19}K:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{6}$ $3s^{1}$
-$^{20}Ca:$$1s^{2}$ $2s^{2}$ $2p^{6}$ $3s^{2}$ $3p^{6}$ $3s^{2}$