аммиак

аммиак

9th - 12th Grade

6 Qs

quiz-placeholder

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аммиак

аммиак

Assessment

Quiz

Chemistry

9th - 12th Grade

Hard

Created by

Сара Сара

FREE Resource

6 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

химиялық формула

NH4

NH3

NH4OH

(NH3)n

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

физикалық қасиет

түссіз өткір иісті

суда жақсы ериді

солғын сары түссіз

түссіз иіссіз

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

өнеркәсіпте алынуы

N2+3H2=2NH3

NH4CI+NAOH=NACI+H2O+NH3

HCI+N2=NH3+CI

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

ЗЕРТХАНАДА алыну

(NH2)2CO+CA(OH)2=CACO3+2NH3

NH4CI+NAOH=NACI+H2O+NH3

N2+H2=NH3

NAOH+HNO3=NH2+NA2O

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

суда еріп,диссоциациялануы

NH+H2O=NH3•H2O=NH4+OH

NH3•H2O+ HNO3= NH4 NO3+ H2O

2(NH3• H2O)+ H3PO4 -> (NH4)2HPO4 + 2H2O

NH3+H2O=NH3+H2O=NH4OH

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

ЫДЫРАУЫ

H2+N2=NH3

N+N+H2=NH3

NH3=H2+N2

NH3=N+H2