Aineklassid

Aineklassid

9th Grade

17 Qs

quiz-placeholder

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Aineklassid

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Assessment

Quiz

Chemistry

9th Grade

Medium

Created by

Trine Kasemägi

Used 61+ times

FREE Resource

17 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Leia loetelust soolad (mitu õiget vastust!)

Al(NO3)3

FeI2

Na2SO4

KOH

H2CO3

2.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Leia loetelust alused (mitu õiget vastust!)

Al(OH)3

FeI2

Na2SO4

KOH

H2CO3

3.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Leia loetelust happed (mitu õiget vastust!)

Al(OH)3

HI

H2SO4

KOH

H2CO3

4.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Leia loetelust oksiidid (mitu õiget vastust!)

Al(OH)3

HI

SO3

KOH

CO2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

H2SiO3 happe nimetus on

ränihape

ränishape

siliitsiumhape

ränigahape

vesinikränioksiid

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Vesinikkloriidhappe valem on

HCl

HBr

HF

HI

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

lämmastikhappe valem on

HNO2

HNO3

H2SO3

H2SO4

H3PO4

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