amoniaco

Quiz
•
Chemistry
•
8th Grade
•
Medium
Andre Silva Aguiar
Used 2+ times
FREE Resource
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 6 pts
Quantos átomos tem a molécula do amoníaco?
3
5
6
4
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a formúla química do amoníaco?
CO2
NH3
NaNO2
H2O
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Amoníaco é um gás...
Solúvel em agua e reativo
Insolúvel em agua e reativo
Insolúvel em agua e não reativo
Nenhuma das opções está correta
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a principal aplicação do amoníaco?
Indústrias
Agricultura
Criação de gado
pecuária
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quais são os elementos que constituem a molécula do amoníaco?
Hidrogénio e Sódio
Hidrogénio e Cálcio
Hidrogénio e Nitrogénio
Prata e Oxigénio
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quem descobriu o processo de produção industrial do amoníaco?
Einstein
Ptolomeu
Fritz Haber
Galileu Galilei
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o carácter do amoníaco?
Ácido
Básico
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