August 2021 0 14 Report
2al+fe2o3 =2fe+al2o3 реакция овр кто окислители и восстановитель??и сколько электронов отдает al  и  fe???? помогите пожалуйста
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.
More Questions From This User See All
ochen proshu pomogitehotya by osnovnye ya tozhe chto nibud reshu vam obshie i otlichit
Answer
nh42so4 lioh gtli2so4 nh3 h2opochemu v nekotoryh reakciyah s srolyami
Answer
vycherknite lishnee caoh2 naohcuoh2kohfeoh2 eto osnovaniyakotorye ne o
Answer
sostavte vozmozhnye uravneniya reakcij perechislennyh veshestv s sulfatom zheleza
Answer
proverochnoe slovo dlya slova reka
Answer
chislo elektronov na vneshnem energeticheskom urovne atoma metalla nahodyashegosya v g
Answer
perevesti na anglijskij predlozhenieya lyublyu ee takoj kakaya ona estpro shkolu
Answer
li2o h2o 2lioh 2lioh h2so4 li2so4 2h2obudut li eto reakcii ovri
Answer
neobhodimoproizvestikodirovanieanalogovogozvukovogosignalaimeyushego65536r
Answer
kakoj otryvokiz komedii nedorosl fonvizinmozhno postavit v klasse na uroke
Answer

Helpful Links

Helpful Social

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.