Ghi ch\u00fa: T\u00e0i li\u1ec7u tr\u00edch d\u1eabn<\/p>\n\n\n\n
Trong ch\u01b0\u01a1ng tr\u00ecnh H\u00f3a h\u1ecdc c\u1ee7a b\u1eadc trung h\u1ecdc, ch\u00fang ta s\u1ebd \u0111\u01b0\u1ee3c l\u00e0m quen v\u1edbi m\u1ed9t \u0111\u1ed3ng \u0111\u1eb3ng ankan \u0111\u00f3 ch\u00ednh l\u00e0 axetilen. Ch\u1ea5t n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng kh\u00e1 ph\u1ed5 bi\u1ebfn trong \u0111\u1eddi s\u1ed1ng c\u0169ng nh\u01b0 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p. Tuy nhi\u00ean, kh\u00f4ng ph\u1ea3i ai c\u0169ng nh\u1edb \u0111\u01b0\u1ee3c m\u1ea3ng ki\u1ebfn th\u1ee9c n\u00e0y. V\u1eady h\u00e3y c\u00f9ng nh\u1eafc l\u1ea1i m\u1ed9t ch\u00fat xem Axetilen l\u00e0 g\u00ec c\u0169ng nh\u01b0 t\u00ednh ch\u1ea5t v\u1eadt l\u00fd, h\u00f3a h\u1ecdc v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a ch\u00fang.<\/p>\n\n\n\n
Axetilen l\u00e0 g\u00ec?<\/p>\n\n\n\n
Axetilen l\u00e0 g\u00ec?<\/p>\n\n\n\n
\u0110\u1ec3 t\u00ecm hi\u1ec3u s\u00e2u h\u01a1n v\u1ec1 c\u00e1c t\u00ednh ch\u1ea5t c\u0169ng nh\u01b0 \u1ee9ng d\u1ee5ng, \u0111i\u1ec1u \u0111\u1ea7u ti\u00ean m\u00e0 ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft \u0111\u00f3 l\u00e0 axetilen l\u00e0 ch\u1ea5t g\u00ec?<\/p>\n\n\n\n
Axetilen hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi v\u1edbi t\u00ean kh\u00e1c l\u00e0 Acetylene v\u00e0 t\u00ean h\u1ec7 th\u1ed1ng IUPAC l\u00e0 Ethyne. Ch\u00fang l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc thu\u1ed9c d\u00e3y \u0111\u1ed3ng \u0111\u1eb3ng Ankadien. C\u00f4ng th\u1ee9c ph\u00e2n t\u1eed c\u1ee7a ch\u1ea5t n\u00e0y l\u00e0 C2H2. Axetilen ch\u00ednh l\u00e0 m\u1ed9t hidrocacbon v\u00e0 c\u0169ng l\u00e0 m\u1ed9t ankin \u0111\u01a1n gi\u1ea3n nh\u1ea5t.<\/p>\n\n\n\n
Ch\u1ea5t n\u00e0y t\u1ed3n t\u1ea1i trong th\u1ef1c t\u1ebf kh\u00f4ng ph\u1ea3i \u1edf d\u1ea1ng tinh khi\u1ebft m\u00e0 t\u1ed3n t\u1ea1i \u1edf d\u1ea1ng dung d\u1ecbch. C\u00f4ng th\u1ee9c c\u1ea5u t\u1ea1o c\u1ee7a ch\u00fang l\u00e0: H \u2013 C \u2261 C \u2013 H; vi\u1ebft g\u1ecdn l\u1ea1i l\u00e0: HC \u2261 CH.<\/p>\n\n\n\n
T\u1eeb c\u00f4ng th\u1ee9c c\u1ea5u t\u1ea1o ph\u00eda tr\u00ean c\u00f3 th\u1ec3 th\u1ea5y r\u1eb1ng trong ph\u00e2n t\u1eed Axetilen c\u00f3 t\u1ed3n t\u1ea1i m\u1ed9t li\u00ean k\u1ebft ba gi\u1eefa hai nguy\u00ean t\u1eed cacbon. Li\u00ean k\u1ebft ba n\u00e0y r\u1ea5t y\u1ebfu v\u00e0 d\u1ec5 b\u1ecb nguy\u00ean t\u1ed1 kh\u00e1c b\u1ebb g\u00e3y \u0111\u1ec3 thay th\u1ebf. \u0110\u00e2y ch\u00ednh l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc c\u1ee7a Axetilen.<\/p>\n\n\n\n
Tham kha\u0309o: \u01af\u0301ng du\u0323ng ho\u0323c tr\u01b0\u0323c tuy\u00ea\u0301n ha\u0300ng \u0111\u00e2\u0300u Vi\u00ea\u0323t Nam \u2013 Vietlearn<\/p><\/blockquote>\n\n\n\n
T\u00ednh ch\u1ea5t v\u1eadt l\u00ed c\u1ee7a Axetilen l\u00e0 g\u00ec?<\/p>\n\n\n\n
C2H2 \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 ch\u1ea5t kh\u00ed ho\u00e0n to\u00e0n kh\u00f4ng m\u00e0u, kh\u00f4ng m\u00f9i v\u00e0 nh\u1eb9 h\u01a1n kh\u00f4ng kh\u00ed. Ch\u00fang r\u1ea5t d\u1ec5 b\u1eaft ch\u00e1y v\u00e0 \u00edt tan trong n\u01b0\u1edbc.<\/p>\n\n\n\n
T\u1ef7 tr\u1ecdng \u0111\u1ed1i v\u1edbi kh\u00f4ng kh\u00ed c\u1ee7a ch\u1ea5t n\u00e0y l\u00e0 D= 26\/29. Nh\u01b0 v\u1eady, ch\u00fang nh\u1eb9 h\u01a1n kh\u00f4ng kh\u00ed. Tuy nhi\u00ean, axetilen trong th\u1ef1c t\u1ebf m\u00f4i tr\u01b0\u1eddng hi\u1ec7n nay s\u1ebd c\u00f3 nhi\u1ec1u m\u00f9i kh\u00e1c nhau \u0111\u00f3 l\u00e0 do c\u00e1c t\u1ea1p ch\u1ea5t g\u00e2y n\u00ean.<\/p>\n\n\n\n
V\u1ec1 t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc c\u1ee7a Axetilen<\/p>\n\n\n\n
T\u1eeb nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m v\u1ec1 li\u00ean k\u1ebft \u0111\u01b0\u1ee3c ch\u1ec9 ra ph\u00eda tr\u00ean, b\u1ea1n c\u0169ng \u0111\u00e3 ph\u1ea7n n\u00e0o \u0111o\u00e1n \u0111\u01b0\u1ee3c t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc c\u1ee7a axetilen l\u00e0 g\u00ec. C\u1ee5 th\u1ec3 c\u00e1c t\u00ednh ch\u1ea5t n\u00e0y nh\u01b0 sau:<\/p>\n\n\n\n
T\u00e1c d\u1ee5ng v\u1edbi oxi theo ph\u01b0\u01a1ng tr\u00ecnh h\u00f3a h\u1ecdc:<\/p>\n\n\n\n
2C2H2 + 5O2 \u2192 4CO2 + 2H2O<\/p>\n\n\n\n
Ph\u1ea3n \u1ee9ng c\u1ed9ng v\u1edbi dung d\u1ecbch brom c\u00f3 ph\u01b0\u01a1ng tr\u00ecnh h\u00f3a h\u1ecdc nh\u01b0 sau:<\/p>\n\n\n\n
HC\u2261CH + Br2 \u2192 Br-CH=CH\u2014Br (\u0111ibrometilen)<\/p>\n\n\n\n
HC\u2261CH + 2Br2 \u2192 Br2CH-CHBr2 (tetrabromoethane)<\/p>\n\n\n\n
B\u00ean c\u1ea1nh \u0111\u00f3, axetilen c\u0169ng c\u00f3 th\u1ec3 tham gia v\u00e0o c\u00e1c ph\u1ea3n \u1ee9ng c\u1ed9ng v\u1edbi nhi\u1ec1u ch\u1ea5t kh\u00e1c n\u1eefa v\u00ed d\u1ee5 nh\u01b0 H2, Cl2\u2026V\u00ec th\u1ebf, ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 \u0111i\u1ec1u ch\u1ebf th\u00e0nh c\u00e1c h\u1ee3p ch\u1ea5t kh\u00e1c.<\/p>\n\n\n\n
Axetilen d\u00f9ng \u0111\u1ec3 l\u00e0m g\u00ec?<\/p>\n\n\n\n
Sau \u0111\u00e2y s\u1ebd l\u00e0 nh\u1eefng \u1ee9ng d\u1ee5ng c\u1ee7a C2H2 trong th\u1ef1c t\u1ebf. C\u1ee5 th\u1ec3 th\u00ec axetilen \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc sau \u0111\u00e2y:<\/p>\n\n\n\n
\u1ee8ng d\u1ee5ng trong vi\u1ec7c h\u00e0n x\u00ec. Axetilen l\u00e0 th\u00e0nh ph\u1ea7n trong \u0111\u00e8n oxi-axetilen th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 h\u00e0n v\u00e0 c\u1eaft kim lo\u1ea1i. Ch\u00fang ta c\u00f3 th\u1ec3 th\u1ea5y ho\u1ea1t \u0111\u1ed9ng n\u00e0y th\u01b0\u1eddng xuy\u00ean nh\u01b0ng kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft l\u00e0 trong \u0111\u00e8n \u0111\u1ecf c\u00f3 ch\u1ee9a ch\u1ea5t kh\u00ed n\u00e0y. Ho\u1ea1t \u0111\u1ed9ng n\u00e0y s\u1ebd gi\u00fap cho vi\u1ec7c x\u00e2y d\u1ef1ng, l\u1eafp r\u00e1p v\u00e0 u\u1ed1n c\u1eaft kim lo\u1ea1i d\u1ec5 d\u00e0ng h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n
\u1ee8ng d\u1ee5ng ti\u1ebfp theo c\u1ee7a C2H2 \u0111\u00f3 l\u00e0 d\u00f9ng l\u00e0m nguy\u00ean li\u1ec7u ch\u1ebf t\u1ea1o c\u00e1c lo\u1ea1i ch\u1ea5t h\u00f3a h\u1ecdc.<\/p>\n\n\n\n
Axetilen \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 \u0111\u1ec3 s\u1ea3n xu\u1ea5t ra h\u1ee3p ch\u1ea5t poly hay c\u00f2n g\u1ecdi l\u00e0 s\u1ea3n xu\u1ea5t nh\u1ef1a PVC c\u1ef1c k\u1ef3 ph\u1ed5 bi\u1ebfn hi\u1ec7n nay.<\/p>\n\n\n\n
Axetilen th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u trong h\u00e0n x\u00ec kim lo\u1ea1i<\/p>\n\n\n\n
C\u00e1ch \u0111i\u1ec1u ch\u1ebf Axetilen<\/p>\n\n\n\n
Axetilen \u0111i\u1ec1u ch\u1ebf nh\u01b0 th\u1ebf n\u00e0o? \u0110\u1ec3 \u0111i\u1ec1u ch\u1ebf ra C2H2 ch\u00fang ta s\u1ebd c\u00f3 3 c\u00e1ch sau \u0111\u00e2y. \u0110\u1ea7u ti\u00ean l\u00e0 s\u1eed d\u1ee5ng canxi cacbua (hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi v\u1edbi t\u00ean kh\u00e1c l\u00e0 \u0111\u1ea5t \u0111\u00e8n) v\u00e0 cho ch\u00fang ph\u1ea3n \u1ee9ng v\u1edbi n\u01b0\u1edbc theo ph\u01b0\u01a1ng tr\u00ecnh ph\u1ea3n \u1ee9ng nh\u01b0 sau:<\/p>\n\n\n\n
CaC2 (\u0111\u1ea5t \u0111\u00e8n) + 2H2O \u2192 C2H2 + Ca(OH)2<\/p>\n\n\n\n
Cho cacbon t\u00e1c d\u1ee5ng v\u1edbi hidro khi c\u00f3 h\u1ed3 quang \u0111i\u1ec7n s\u1ebd t\u1ea1o ra C2H2 theo ph\u01b0\u01a1ng tr\u00ecnh ph\u1ea3n \u1ee9ng:<\/p>\n\n\n\n
2C + H2 \u2192 C2H2<\/p>\n\n\n\n
C\u00e1ch th\u1ee9 3 l\u00e0 nhi\u1ec7t ph\u00e2n metan (CH4):<\/p>\n\n\n\n
2CH4 \u201415000\u00b0C\u2192 C2H2 + 3H2<\/p>\n\n\n\n
\u0110\u0103ng ky\u0301 ho\u0323c th\u01b0\u0309 mi\u00ea\u0303n phi\u0301 m\u00f4n Ho\u0301a ho\u0323c t\u01b0\u0300 l\u01a1\u0301p 8 \u0111\u00ea\u0301n l\u01a1\u0301p 12<\/p><\/blockquote>\n\n\n\n
Axetilen c\u00f3 \u0111\u1ed9c hay kh\u00f4ng v\u00e0 nh\u1eefng l\u01b0u \u00fd khi s\u1eed d\u1ee5ng?<\/p>\n\n\n\n
Axetilen n\u1ebfu \u1edf trong m\u1ed9t ng\u01b0\u1ee1ng cho ph\u00e9p th\u00ec s\u1ebd kh\u00f4ng g\u00e2y \u0111\u1ed9c h\u1ea1i \u0111\u1ed1i v\u1edbi con ng\u01b0\u1eddi. C\u1ee5 th\u1ec3 l\u00e0 n\u1ebfu ch\u00fang ta ti\u1ebfp x\u00fac v\u1edbi d\u01b0\u1edbi 2,5% kh\u00ed axetilen trong kho\u1ea3ng th\u1eddi gian d\u01b0\u1edbi 1 gi\u1edd th\u00ec s\u1ebd kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1 g\u00ec. M\u1ecdi th\u1ee9 v\u1eabn b\u00ecnh th\u01b0\u1eddng v\u00e0 an to\u00e0n. Nh\u01b0ng, n\u1ebfu v\u01b0\u1ee3t qua ng\u01b0\u1ee1ng axetilen n\u00e0y th\u00ec s\u1ebd \u1ea3nh h\u01b0\u1edfng kh\u00f4ng nh\u1ecf \u0111\u1ebfn c\u01a1 th\u1ec3 c\u1ee5 th\u1ec3 l\u00e0:<\/p>\n\n\n\n
N\u1ebfu n\u1ed3ng \u0111\u1ed9 C2H2 ch\u1ec9 \u1edf m\u1ee9c th\u1ea5p th\u00ec ng\u01b0\u1eddi ti\u1ebfp x\u00fac s\u1ebd c\u1ea3m th\u1ea5y bu\u1ed3n n\u00f4n, \u0111au ng\u01b0\u0323c, th\u01a1\u0309 kh\u00f3 kh\u0103n, da ta\u0301i xanh, nh\u01b0\u0301c \u0111\u00e2\u0300u, \u0111i loa\u0323ng choa\u0323ng, nga\u0323t th\u01a1\u0309, \u0111au ph\u00f4\u0309i, h\u00f4n m\u00ea.<\/p>\n\n\n\n
N\u1ebfu t\u0103ng l\u01b0\u1ee3ng C2H2 va\u0300 \u0111\u1ec3 ch\u00fang ti\u1ebfp x\u00fac qua da trong th\u1eddi gian d\u00e0i th\u00ec c\u00f3 th\u1ec3 khi\u1ebfn ch\u00fang ta b\u1ecb ph\u00e1t ban.<\/p>\n\n\n\n
Ch\u00ednh v\u00ec nh\u1eefng \u0111i\u1ec1u n\u00e0y m\u00e0 nh\u1eefng ai chuy\u00ean ph\u1ea3i ti\u1ebfp x\u00fac v\u1edbi C2H2 c\u0169ng th\u01b0 th\u1ef1c hi\u1ec7n c\u00f4ng t\u00e1c \u0111i\u1ec1u ch\u1ebf ho\u1eb7c b\u1ea3o qu\u1ea3n th\u00ec \u0111\u1eb7c bi\u1ec7t c\u1ea7n ph\u1ea3i ch\u00fa \u00fd an to\u00e0n. \u0110\u1eb7c bi\u1ec7t \u0111\u00e2y l\u00e0 kh\u00ed r\u1ea5t d\u1ec5 g\u00e2y n\u1ed5, b\u1eaft ch\u00e1y r\u1ea5t nhanh. Khi axetilen ph\u00e1t ch\u00e1y s\u1ebd khi\u1ebfn cho ch\u00fang ta b\u1ecb suy nh\u01b0\u01a1\u0323c h\u00ea\u0323 th\u00e2\u0300n kinh trung \u01b0\u01a1ng, d\u1ea7n d\u1ea7n kh\u00f4ng th\u1ec3 th\u1edf \u0111\u01b0\u1ee3c v\u00e0 ng\u1ea5t \u0111i.<\/p>\n\n\n\n
C\u00e1ch b\u1ea3o qu\u1ea3n kh\u00ed Axetilen<\/p>\n\n\n\n
V\u1eady l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 c\u00f3 th\u1ec3 h\u1ea1n ch\u1ebf h\u01b0 h\u1ea1i v\u00e2\u0323t ly\u0301 c\u1ee7a ch\u1ea5t kh\u00ed n\u00e0y? L\u1eddi khuy\u00ean l\u00e0 b\u1ea1n n\u00ean b\u1ea3o qua\u0309n \u1edf nh\u1eefng khu v\u01b0\u0323c ri\u00eang bi\u1ec7t. \u0110\u1ed3ng th\u1eddi \u0111\u1ec3 ta\u0301ch ri\u00eang v\u1edbi ca\u0301c ch\u00e2\u0301t kh\u00e1c. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng n\u00ean \u0111\u1ec3 g\u1ea7n c\u00e1c khu v\u1ef1c c\u00f3 ngu\u00f4\u0300n b\u0103\u0301t cha\u0301y, nhi\u00ea\u0323t, l\u01b0\u0309a, \u0111i\u00ea\u0323n,\u2026<\/p>\n\n\n\n
N\u00ean ba\u0309o qua\u0309n C2H2 \u1edf n\u01a1i kh\u00f4 ra\u0301o, thoa\u0301ng ma\u0301t t\u1ed1t nh\u1ea5t l\u00e0 \u1edf khu v\u01b0\u0323c th\u00f4ng thoa\u0301ng. Y\u00eau c\u00e2\u0300u l\u00e0 n\u00ean c\u00f3 ra\u0300o ch\u0103\u0301n che \u0111\u00e2\u0323y v\u00e0 b\u1ea3ng hi\u1ec7u c\u1ea9n th\u1eadn \u0111\u1ec3 h\u1ea1n ch\u1ebf s\u1ef1 ti\u1ebfp x\u00fac c\u1ee7a ng\u01b0\u1eddi ngo\u00e0i.<\/p>\n\n\n\n
\u1ee8ng d\u1ee5ng c\u1ee7a axetilen<\/p>\n\n\n\n
B\u1ea1n \u0111\u00e3 n\u1eafm r\u00f5 Axetilen l\u00e0 g\u00ec ch\u01b0a n\u00e0o? H\u00e3y ghi nh\u1edb \u0111\u1ec3 s\u1eed d\u1ee5ng \u0111\u00fang c\u00e1ch, \u0111\u1ea3m b\u1ea3o an to\u00e0n nh\u00e9.<\/p>\n\n\n\n
<\/p>\n\n\n\n
Ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc l\u00e0 g\u00ec? C\u00f3 m\u1ea5y lo\u1ea1i ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc<\/p>\n\n\n\n
\u0110i\u1ec1u ch\u1ebf kh\u00ed Hi\u0111ro \u2013 ph\u1ea3n \u1ee9ng th\u1ebf<\/p>\n\n\n\n
H<\/p>\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"
Ghi ch\u00fa: T\u00e0i li\u1ec7u tr\u00edch d\u1eabn Trong ch\u01b0\u01a1ng tr\u00ecnh H\u00f3a h\u1ecdc c\u1ee7a b\u1eadc trung h\u1ecdc, ch\u00fang ta s\u1ebd \u0111\u01b0\u1ee3c l\u00e0m quen v\u1edbi m\u1ed9t \u0111\u1ed3ng \u0111\u1eb3ng ankan \u0111\u00f3 ch\u00ednh l\u00e0 axetilen. Ch\u1ea5t n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng kh\u00e1 ph\u1ed5 bi\u1ebfn trong \u0111\u1eddi s\u1ed1ng c\u0169ng nh\u01b0 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p. Tuy nhi\u00ean, kh\u00f4ng ph\u1ea3i ai c\u0169ng nh\u1edb \u0111\u01b0\u1ee3c […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[8],"tags":[],"class_list":["post-812","post","type-post","status-publish","format-standard","hentry","category-hoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/812","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=812"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/812\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=812"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=812"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}