Qual é o valor de pH de uma solução neutra?

Escala de pH

Quiz
•
Others
•
5th Grade
•
Medium
Used 2+ times
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
0
7
14
1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o valor de pH de uma solução ácida?
7
Menor que 7
Maior que 7
Igual a 14
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o valor de pH de uma solução básica?
Menor que 7
Maior que 7
Igual a 7
Igual a 0
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o pH da água pura?
1
7
14
0
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
14
Menor que 7
Maior que 7
Igual a 7
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Menor que 7
Maior que 7
Igual a 7
Igual a 0
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o pH de uma solução de suco de limão?
7
Menor que 7
Maior que 7
Igual a 14
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