dd9bdbbf971371e3d88e10c5ecc72c8f Read more about dd9bdbbf971371e3d88e10c5ecc72c8f Prin reducerea nitrobenzenului se obţine:
614181f5097867f48cacff50de8c0266 Read more about 614181f5097867f48cacff50de8c0266 O-toluidina poate reacţiona cu:
6800eeb1613a6fa04e703ebb9d46c6f0 Read more about 6800eeb1613a6fa04e703ebb9d46c6f0 Se utilizează ca şi dezinfectanţi:
a74084c20fe32f4c05e66d51641189c7 Read more about a74084c20fe32f4c05e66d51641189c7 Prezintă caracter reducător:
378ce62bc0e6f4832bc90f60091d493c Read more about 378ce62bc0e6f4832bc90f60091d493c Reacţionează cu NaOH:
7dca7e6089e452b60c3e30efe9cf08cc Read more about 7dca7e6089e452b60c3e30efe9cf08cc La clorurarea catalitică a p-crezolului se obţine:
ba7ccd6dc2e6fae69c2054ce134898ae Read more about ba7ccd6dc2e6fae69c2054ce134898ae * Se dau compuşii: (a) pirogalol; (b) crezol; (c) fenol; (d) acid benzoic; (e) etanol; (f) apaOrdinea creşterii caracterului acid este:
79e95736c5fac8f0743d80dcb64e1ae0 Read more about 79e95736c5fac8f0743d80dcb64e1ae0 Despre compuşii cu formula moleculară C7H80 se poate afirma:
b64af6118a73f92dec703402408055d3 Read more about b64af6118a73f92dec703402408055d3 Sunt adevărate afirmaţiile:
bafa724398b8b9419ea6cdf7c71eb693 Read more about bafa724398b8b9419ea6cdf7c71eb693 Despre rezorcină se poate afirma: