<prompt> Ndezvipi zvezvinhu zvinogadzirwa nemakemikari, zviri muchinhu chacho, zvine nitrogen? Tichifunga nezvemubvunzo wapfuura, nyora mashoko akapoteredza mhinduro yacho. Inogona kuva mitsara 1 - 20. Mashoko akapoteredza:  <response>: Pakati pemapoka akakosha emakemikari ane okisijeni pane apo R iboka remakemikari: alcohols R-OH; ethers R-O-R; ketones R-CO-R; aldehydes R-CO-H; carboxylic acids R-COOH; esters R-COO-R; acid anhydrides R-CO-O-CO-R; uye amides R-CO -NR2. Pane zvinonyungudutsa zvakawanda zvinokosha zvine okisijeni, kusanganisira: acetone, methanol, ethanol, isopropanol, furan, THF, diethyl ether, dioxane, ethyl acetate, DMF, DMSO, acetic acid, uye formic acid. Acetone CH3 2CO uye phenol C6H5OH inoshandiswa sezvinhu zvinoshandiswa pakugadzira zvinhu zvakasiyana-siyana. Mamwe makemikari anokosha ane okisijeni ndeaya: glycerol, formaldehyde, glutaraldehyde, citric acid, acetic anhydride, uye acetamide. Epoxides ndiwo maether umo atomu reokisijeni riri rutivi rwerini yamaatomu matatu. 