Happed ja alused

Happed ja alused

8th - 9th Grade

8 Qs

quiz-placeholder

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Happed ja alused

Happed ja alused

Assessment

Quiz

Chemistry

8th - 9th Grade

Medium

Created by

Kati Kümnik

Used 8+ times

FREE Resource

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

HNO3 on

lämmastikhape

lämmastikushape

nitraat

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Väävelhappe valem on

H2S

H2SO3

H2SO4

H2SO2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

H3PO4 on

süsihape

fosforhape

silikaathape

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

CuOH on

vask(I)hüdroksiid

vask(II)hüdroksiid

vaskhüdroksiid

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Strontsiumhüdroksiidi valem on

SrOH

Sr(OH)2

SrOH2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Fe(OH)3 on

raudhüdroksiid

raud(II)hüdroksiid

raud(III)hüdroksiid

raud(I)hüdroksiid

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

kaaliumhüdroksiidi valem on

KOH

K(OH)2

KOH2

K(OH)3

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Hapete iseloomulikud omadused on tingitud

hapust maitsest

hüdroksiid ioonidest

vesinikioonidest

mürgisusest