f9c47b08d1227876ca845493b554b6ec Read more about f9c47b08d1227876ca845493b554b6ec Oxidarea alcoolilor poate genera:
49725574e720f1c6a648686dd6fd002d Read more about 49725574e720f1c6a648686dd6fd002d Care dintre următorii alcooli sunt alcooli secundari:
b64af6118a73f92dec703402408055d3 Read more about b64af6118a73f92dec703402408055d3 Sunt adevărate afirmaţiile:
83f3c8bb23be5ee65e406344a970cf8f Read more about 83f3c8bb23be5ee65e406344a970cf8f Alcoolii se pot obţine prin:
29cbfa1ff6076d17901f493f90452d95 Read more about 29cbfa1ff6076d17901f493f90452d95 Despre metanol se poate afirma:
3609feca606f6dc126ddb5fa88b2f4b9 Read more about 3609feca606f6dc126ddb5fa88b2f4b9 Despre solubilitatea alcoolilor în apă se poate afirma:
4b251590271e1373f64022c0422de3bd Read more about 4b251590271e1373f64022c0422de3bd Aspectele ce infirmă teoria Kekule cu privire la structura benzenului sunt:
c89c5bb61f8386ecec72203dd234f43e Read more about c89c5bb61f8386ecec72203dd234f43e Sunt adevărate afirmaţiile:
6954a8c110eff9432eb5187f5c37766d Read more about 6954a8c110eff9432eb5187f5c37766d Despre izomerii cu formula moleculară C7H6Cl2 se poate afirma:
34591b9a5ef97bd45f3d7bf83efbe43e Read more about 34591b9a5ef97bd45f3d7bf83efbe43e Despre izomerii cu formula moleculară C8H9Cl se poate afirma: