1 | github | ||
c |
Binary | Oct | Dec | Hex | Abbreviation | [b] | [c] | [d] | Name ('67) | ||
---|---|---|---|---|---|---|---|---|---|---|
'63 | '65 | '67 | ||||||||
000 0000 | 000 | 0 | 00 | NULL | NUL | ␀ | ^@ |
\0 |
Null | |
000 0001 | 001 | 1 | 01 | SOM | SOH | ␁ | ^A |
Start of Heading | ||
000 0010 | 002 | 2 | 02 | EOA | STX | ␂ | ^B |
Start of Text | ||
000 0011 | 003 | 3 | 03 | EOM | ETX | ␃ | ^C |
End of Text | ||
000 0100 | 004 | 4 | 04 | EOT | ␄ | ^D |
End of Transmission | |||
000 0101 | 005 | 5 | 05 | WRU | ENQ | ␅ | ^E |
Enquiry | ||
000 0110 | 006 | 6 | 06 | RU | ACK | ␆ | ^F |
Acknowledgement | ||
000 0111 | 007 | 7 | 07 | BELL | BEL | ␇ | ^G |
\a |
Bell | |
000 1000 | 010 | 8 | 08 | FE0 | BS | ␈ | ^H |
\b |
Backspace[e][f] | |
000 1001 | 011 | 9 | 09 | HT/SK | HT | ␉ | ^I |
\t |
Horizontal Tab[g] | |
000 1010 | 012 | 10 | 0A | LF | ␊ | ^J |
\n |
Line Feed | ||
000 1011 | 013 | 11 | 0B | VTAB | VT | ␋ | ^K |
\v |
Vertical Tab | |
000 1100 | 014 | 12 | 0C | FF | ␌ | ^L |
\f |
Form Feed | ||
000 1101 | 015 | 13 | 0D | CR | ␍ | ^M |
\r |
Carriage Return[h] | ||
000 1110 | 016 | 14 | 0E | SO | ␎ | ^N |
Shift Out | |||
000 1111 | 017 | 15 | 0F | SI | ␏ | ^O |
Shift In | |||
001 0000 | 020 | 16 | 10 | DC0 | DLE | ␐ | ^P |
Data Link Escape | ||
001 0001 | 021 | 17 | 11 | DC1 | ␑ | ^Q |
Device Control 1 (often XON) | |||
001 0010 | 022 | 18 | 12 | DC2 | ␒ | ^R |
Device Control 2 | |||
001 0011 | 023 | 19 | 13 | DC3 | ␓ | ^S |
Device Control 3 (often XOFF) | |||
001 0100 | 024 | 20 | 14 | DC4 | ␔ | ^T |
Device Control 4 | |||
001 0101 | 025 | 21 | 15 | ERR | NAK | ␕ | ^U |
Negative Acknowledgement | ||
001 0110 | 026 | 22 | 16 | SYNC | SYN | ␖ | ^V |
Synchronous Idle | ||
001 0111 | 027 | 23 | 17 | LEM | ETB | ␗ | ^W |
End of Transmission Block | ||
001 1000 | 030 | 24 | 18 | S0 | CAN | ␘ | ^X |
Cancel | ||
001 1001 | 031 | 25 | 19 | S1 | EM | ␙ | ^Y |
End of Medium | ||
001 1010 | 032 | 26 | 1A | S2 | SS | SUB | ␚ | ^Z |
Substitute | |
001 1011 | 033 | 27 | 1B | S3 | ESC | ␛ | ^[ |
\e [i] |
Escape[j] | |
001 1100 | 034 | 28 | 1C | S4 | FS | ␜ | ^\ |
File Separator | ||
001 1101 | 035 | 29 | 1D | S5 | GS | ␝ | ^] |
Group Separator | ||
001 1110 | 036 | 30 | 1E | S6 | RS | ␞ | ^^ [k] |
Record Separator | ||
001 1111 | 037 | 31 | 1F | S7 | US | ␟ | ^_ |
Unit Separator | ||
111 1111 | 177 | 127 | 7F | DEL | ␡ | ^? |
Delete[l][f] |
族→ | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 电子层 | 0族电子数 |
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周期↓ | IA | VIIIA (0) |
||||||||||||||||||
1 | 1 H 氢 1.008 |
II A | III A | IV A | V A | VI A | VII A | 2 He 氦 4.003 |
K |
2 |
||||||||||
2 | 3 Li 锂 6.941 |
4 Be 铍 9.012 |
5 B 硼 10.81 |
6 C 碳 12.01 |
7 N 氮 14.01 |
8 O 氧 16.00 |
9 F 氟 19.00 |
10 Ne 氖 20.18 |
L K |
8 2 |
||||||||||
3 | 11 Na 钠 22.99 |
12 Mg 镁 24.31 |
III B | IV B | V B | VI B | VII B | VIII B |
I B | II B | 13 Al 铝 26.98 |
14 Si 硅 28.09 |
15 P 磷 30.97 |
16 S 硫 32.07 |
17 Cl 氯 35.45 |
18 Ar 氩 39.95 |
M L K |
8 8 2 |
||
4 | 19 K 钾 39.10 |
20 Ca 钙 40.08 |
21 Sc 钪 44.96 |
22 Ti 钛 47.88 |
23 V 钒 50.94 |
24 Cr 铬 52.00 |
25 Mn 锰 54.94 |
26 Fe 铁 55.85 |
27 Co 钴 58.93 |
28 Ni 镍 58.69 |
29 Cu 铜 63.55 |
30 Zn 锌 65.39 |
31 Ga 镓 69.72 |
32 Ge 锗 72.59 |
33 As 砷 74.92 |
34 Se 硒 78.96 |
35 Br 溴 79.90 |
36 Kr 氪 83.80 |
N M L K |
8 18 8 2 |
5 | 37 Rb 铷 85.47 |
38 Sr 锶 87.62 |
39 Y 钇 88.91 |
40 Zr 锆 91.22 |
41 Nb 铌 92.91 |
42 Mo 钼 95.94 |
43 Tc 锝 (97.91) |
44 Ru 钌 101.1 |
45 Rh 铑 102.9 |
46 Pd 钯 106.4 |
47 Ag 银 107.9 |
48 Cd 镉 112.4 |
49 In 铟 114.8 |
50 Sn 锡 118.7 |
51 Sb 锑 121.8 |
52 Te 碲 127.6 |
53 I 碘 126.9 |
54 Xe 氙 131.3 |
O N M L K |
8 18 18 8 2 |
6 | 55 Cs 铯 132.9 |
56 Ba 钡 137.3 |
57- 71 镧系 元素 |
72 Hf 铪 178.5 |
73 Ta 钽 180.9 |
74 W 钨 183.9 |
75 Re 铼 186.2 |
76 Os 锇 190.2 |
77 Ir 铱 192.2 |
78 Pt 铂 195.1 |
79 Au 金 197.0 |
80 Hg 汞 200.6 |
81 Tl 铊 204.4 |
82 Pb 铅 207.2 |
83 Bi 铋 209.0 |
84 Po 钋 (209.0) |
85 At 砹 (210.0) |
86 Rn 氡 (222.0) |
P O N M L K |
8 18 32 18 8 2 |
7 | 87 Fr 钫 (223.0) |
88 Ra 镭 (226.0) |
89- 103 锕系 元素 |
104 Rf 𬬻(鑪) (265.1) |
105 Db 𬭊(𨧀) (268.1) |
106 Sg 𬭳(𨭎) (271.1) |
107 Bh 𬭛(𨨏) (270.1) |
108 Hs 𬭶(𨭆) (277.2) |
109 Mt 鿏(䥑) (276.2) |
110 Ds 𫟼(鐽) (281.2) |
111 Rg 𬬭(錀) (280.2) |
112 Cn 鿔(鎶) (285.2) |
113 Nh (284.2) |
114 Fl 𫓧(鈇) (289.2) |
115 Mc 镆 (288.2) |
116 Lv 𫟷(鉝) (293.2) |
117 Ts (294.2) |
118 Og (294.2) |
Q P O N M L K |
8 18 32 32 18 8 2 |
镧系元素 | 57 La 镧 138.9 |
58 Ce 铈 140.1 |
59 Pr 镨 140.9 |
60 Nd 钕 144.2 |
61 Pm 钷 (144.9) |
62 Sm 钐 150.4 |
63 Eu 铕 152.0 |
64 Gd 钆 157.3 |
65 Tb 铽 158.9 |
66 Dy 镝 162.5 |
67 Ho 钬 164.9 |
68 Er 铒 167.3 |
69 Tm 铥 168.9 |
70 Yb 镱 173.0 |
71 Lu 镥 175.0 |
|||||
锕系元素 | 89 Ac 锕 (227.0) |
90 Th 钍 232.0 |
91 Pa 镤 231.0 |
92 U 铀 238.0 |
93 Np 镎 (237.1) |
94 Pu 钚 (244.1) |
95 Am 镅 (243.1) |
96 Cm 锔 (247.1) |
97 Bk 锫 (247.1) |
98 Cf 锎 (252.1) |
99 Es 锿 (252.1) |
100 Fm 镄 (257.1) |
101 Md 钔 (258.1) |
102 No 锘 (259.1) |
103 Lr 铹 (262.1) |