Sci

Descrição

Quiz on Sci , created by Doreina Cayat on 29/08/2016.
Doreina Cayat
Quiz por Doreina Cayat, atualizado more than 1 year ago
Doreina Cayat
Criado por Doreina Cayat mais de 7 anos atrás
5
0

Resumo de Recurso

Questão 1

Questão
Wich of the following is a base
Responda
  • HOH
  • NaCi
  • Mg(OH)2
  • HCI

Questão 2

Questão
Wich of the following is neutral?
Responda
  • FeS
  • LiBr
  • MgCI2
  • H2O

Questão 3

Questão
Wich of the following is an Acid?
Responda
  • FeCI
  • HCI
  • H2O
  • Ca(OH)

Questão 4

Questão
Wich of the following may describe an acid?
Responda
  • Has a bitter Taste
  • Ph8
  • Produce OH-ions in water
  • Produce H+ions in water

Questão 5

Questão
Why should An acid or base be mixed with a base or acid,respectively, drop by drop. In a neutralization expirement?
Responda
  • To conserve on acid or base materials
  • To observe carefully the change in color
  • To maintain acidity and alkalinity
  • to avoid explosion

Semelhante

Science Vocab
sabrinahodak
Exam 3 Pt. 2
Omo Mora
Bio 2nd Midterm
Omo Mora
Bio Sci Exam 3
Omo Mora
Chesapeake Bay & Oceanography
Ankita A :)
SCI - Motions by Lesion Level
Ben Williams
Empirical Formula
First Name