Koja od navedenih otopina pokazije lužnata svojstva?

Hidroksidi i lužine

Quiz
•
Chemistry
•
8th Grade
•
Easy
Jelena Bakač
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
vodena otopina nemetala
vodena otopina metala
vodena otopina hidroksida
vodena otoopina ugljikova dioksida
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Kojim biste se indikatoroma koristili za dokazivanje lužine?
crvenim lakmusovim papirom i fenolftaleinom
plavim lakmusovim papirom i fenolftaleinom
crvenim lakmusovim papirom i metiloranžom
plavim lakmusovim papirom i metiloranžom
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koja je od navedenih otopina neutralna?
slana voda
limunada
vino
vapnena voda
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
U kojem su nizu sve tvari hidroksidi?
Ca(OH)2, NaOH, HCl
CO2, LiOH, H2O
LiOH, KOH, Ba(OH)2
Mg(OH)2, Ca(OH)2,NH3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koji od navedenih hidroksida ne postoji?
NH4OH
NaOH
LiOH
KOH
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koji od navedenih hidroksida ne može s vodom dati lužinu?
NaOH
Fe(OH)3
Ca(OH)2
Mg(OH)2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koja od navedenih tvari, ako se pomiješa s vodom, neće smanjiti pH vrijednost?
NH3
SO3
SO2
CO2
Create a free account and access millions of resources
Similar Resources on Wayground
14 questions
sole

Quiz
•
8th Grade
15 questions
Mixed Nomenclature

Quiz
•
8th - 12th Grade
15 questions
Классы неорганических соединений

Quiz
•
8th Grade
10 questions
Kimyo 8-sinf 3-chorak

Quiz
•
8th Grade
15 questions
pH & pOH Calculation Practice

Quiz
•
8th - 11th Grade
10 questions
Periyodik Sistem Bilgisi

Quiz
•
8th Grade
12 questions
Ugljikovodici

Quiz
•
8th Grade
7 questions
b. Kemija - Druga domaća zadaća

Quiz
•
8th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade