
ТПМП. Лекция 8. РТП

Quiz
•
Chemistry, Science, Physics
•
University
•
Easy

Olga Nosova
Used 4+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
По способу преобразования электроэнергии в тепловую руднотермическая электропечь относится:
Печи сопротивления
Печи смешанного действия
Дуговые электропечи
Индукционные печи
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Разделение расплава на 2 фазы – сульфидной и оксидной происходит за счет различия в плотности шлака к штейну:
1:1,5
1:0,5
2:1
2:1,5
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Какая реакция не протекает при штейнообразовании в РТП:
Cu2O + FeS = Cu2S + FeO
3NiO +3FeS = Ni3S2 + 3FeO +1/2 S2
MeSO4 =MeO + SO3
CoO + FeS = CoS + FeO
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Какая реакция не протекает при шлакообразовании в РТП:
10 Fe2O3 + FeS = 7Fe3O4 +SO2
3 Fe3O4 + FeS + SiO2 =5 (FeO)2·SiO2 + SO2
2FeO+ SiO2 =2 FeO·SiO2
CuO·FeO + (Cu2S + FeS) =3Cu + Fe3O4 +S2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
В шлаке РТП не содержится:
2FeO·SiO2
CaO·SiO2
FeS
Fe3O4
Similar Resources on Wayground
10 questions
chemistry HW/CW

Quiz
•
10th Grade - University
10 questions
Korosi dan Perlindungannya

Quiz
•
12th Grade - University
10 questions
Examen Primer Quimestre

Quiz
•
University
7 questions
Igneous Rocks 3

Quiz
•
University
10 questions
LAB 8 Y 9 Comp y enlace qco. Reac qcas y cantidades

Quiz
•
University
6 questions
Metales

Quiz
•
9th Grade - University
7 questions
Chemical Word Equations

Quiz
•
9th Grade - University
10 questions
Molar Ratio Lesson

Quiz
•
10th Grade - University
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Appointment Passes Review

Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
Grammar Review

Quiz
•
6th - 9th Grade
Discover more resources for Chemistry
15 questions
Disney Trivia

Quiz
•
University
21 questions
Spanish-Speaking Countries

Quiz
•
6th Grade - University
7 questions
What Is Narrative Writing?

Interactive video
•
4th Grade - University
20 questions
Disney Trivia

Quiz
•
University
7 questions
Force and Motion

Interactive video
•
4th Grade - University
5 questions
Examining Theme

Interactive video
•
4th Grade - University
23 questions
Lab 4: Quizziz Questions

Quiz
•
University
12 questions
Los numeros en español.

Lesson
•
6th Grade - University