A1 States of matter so she set up a) Kristina wanted to provide evidence that matter is made of particles, glass tube as shown below. A white ring formed in the position indicated. Im m cotton wool soaked in concentrated ammonia solution white ring i) Name the compound that makes up the white ring. cotton wool soaked in concentrated hydrochloric acid ii) Name the process occurring in the apparatus and give its definition. Name: Definition: iii) By referring to particles, explain why the white ring formed. Paul measured the lengths of two strips of paw-paw and then placed them in a beaker of water as shown in the diagram below. paw-paw strips distike wate D 13

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Question
A1
States of matter
so she
set
up
a) Kristina wanted to provide evidence that matter is made of particles,
glass tube as shown below. A white ring formed in the position indicated.
Im
m
cotton wool soaked in
concentrated
ammonia solution
white ring
i) Name the compound that makes up the white ring.
cotton wool soaked in
concentrated
hydrochloric acid
ii) Name the process occurring in the apparatus and give its definition.
Name:
Definition:
iii) By referring to particles, explain why the white ring formed.
Paul measured the lengths of two strips of paw-paw and then placed them in a
beaker of water as shown in the diagram below.
paw-paw
strips
distike
wate
D
13
Transcribed Image Text:A1 States of matter so she set up a) Kristina wanted to provide evidence that matter is made of particles, glass tube as shown below. A white ring formed in the position indicated. Im m cotton wool soaked in concentrated ammonia solution white ring i) Name the compound that makes up the white ring. cotton wool soaked in concentrated hydrochloric acid ii) Name the process occurring in the apparatus and give its definition. Name: Definition: iii) By referring to particles, explain why the white ring formed. Paul measured the lengths of two strips of paw-paw and then placed them in a beaker of water as shown in the diagram below. paw-paw strips distike wate D 13
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