CBSE Class 9 Answered
1.How can we prove that wood is a heterogenous mixture?
2. Please explain about dispersed phase and dispersing medium
Asked by kumar.ashlesha | 24 Jul, 2014, 08:26: PM
Expert Answer
Dear kumar.ashlesha@gmail.com
Thanks for asking us a question in Ask the Expert section of TopperLearning.com.
In case of multiple questions within a query, please post each question individually and let us know where you are getting stuck so that we would be able to explain things better.
Solution of your first query,
The composition of wood is not uniform throughout as it contains knots, tree rings, and individual pieces of bark. It is heterogeneous, cellular and anisotropic. Hence, wood is considered as mixture.
Regards
Topperlearning Team.
Topperlearning Team.
Answered by Prachi Sawant | 25 Jul, 2014, 11:10: AM
Application Videos
-
Classification of matter
This video explains the types of mixtures. -
Properties of mixtures
This video explains about properties of mixtures. -
Types of Mixture
This video explains an assertion and reason question based on types of m...
-
Alloys
This video explains about properties of alloys with examples
Concept Videos
-
Pure Substances
This video explains the classification of matter and the characteristics of... -
Mixtures
This video explains the classification of mixtures and the formation of ...
-
Classification of Matter - Exam Decoded
This video contains questions on pure substances and mixtures. -
Is Matter Around Us Pure?
This video explains Classification of Matter of Is Matter Around Us Pure...
CBSE 9 - Chemistry
Asked by pratish.m1998 | 28 Mar, 2022, 12:23: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by kittuk23rana | 17 Dec, 2021, 02:08: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by rachanaananth5 | 18 Aug, 2021, 09:49: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by rameshmahar620 | 25 Jul, 2021, 08:00: AM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by prachikathuria | 20 Jul, 2021, 09:30: AM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by chowdappakalle | 06 Nov, 2020, 09:03: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by balajeetelesystemjhajha | 05 Sep, 2020, 01:22: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by guptaharshgupta123 | 16 Aug, 2020, 12:25: PM
ANSWERED BY EXPERT
