
Quiz despre Acizii Carboxilici

Quiz
•
Science
•
10th Grade
•
Hard
Trifan Iuliana
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce conține grupa carboxil?
Un atom de azot
Un atom de hidrogen
Un atom de oxigen
Un atom de carbon
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Care este caracteristica principală a acizilor carboxilici?
Cedează electroni
Cedează protoni
Absorb electroni
Absorb protoni
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce tip de legături se formează între moleculele de acizi?
Legături de hidrogen
Legături ionice
Legături metalice
Legături covalente
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Care este starea de agregare a acizilor inferiori?
Sublimabili
Lichizi
Gazoși
Solizi
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce se întâmplă cu punctele de fierbere ale acizilor pe măsură ce crește numărul de atomi de carbon?
Cresc
Se dublează
Rămân constante
Scad
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce indicator se colorează în roșu în mediu acid?
Turnesol
Metiloranj
Fenolftaleină
Indicator universal
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce reacție are loc când acizii carboxilici reacționează cu metalele active?
Formare de apă
Degajare de hidrogen
Formare de săruri
Degajare de oxigen
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Anotimpurile

Quiz
•
1st Grade - University
10 questions
Nevoile de bază ale plantelor

Quiz
•
3rd Grade - University
12 questions
ST Techno partie 1

Quiz
•
10th Grade
15 questions
4e la lumière

Quiz
•
4th Grade - University
10 questions
ASAMBLAREA PRIN LIPIRE

Quiz
•
10th Grade
7 questions
Liceul Tehnologic " Aurel Vlaicu"

Quiz
•
9th - 10th Grade
10 questions
Module C5 – L’analyse des risques professionnels

Quiz
•
10th Grade
10 questions
Quiz despre Delta Dunării

Quiz
•
4th 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
9/11 Experience and Reflections

Interactive video
•
10th - 12th 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
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Science
10 questions
Exploring the Scientific Method

Interactive video
•
6th - 10th Grade
10 questions
Exploring Chemical and Physical Changes

Interactive video
•
6th - 10th Grade
10 questions
Exploring Newton's Laws of Motion

Interactive video
•
6th - 10th Grade
10 questions
Exploring Metals, Nonmetals, and Metalloids

Interactive video
•
6th - 10th Grade
20 questions
Characteristics of Life

Quiz
•
9th - 10th Grade
10 questions
Exploring Earth's Spheres and Their Interactions

Interactive video
•
6th - 10th Grade
10 questions
Exploring the Periodic Table

Interactive video
•
6th - 10th Grade
10 questions
Exploring Atoms, Elements, Molecules, and Compounds

Interactive video
•
6th - 10th Grade