ICSE VIII Chemistry Elements, Compounds and Mixtures
differentitate pure substances and mixture
Asked by nathsantanukumar
3rd April 2018
8:02 AM
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ICSE VIII Chemistry Elements, Compounds and Mixtures
Compounds are mixtures
Asked by Teja84659
28th April 2018
12:31 PM
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CBSE IX Chemistry Is Matter Around Us Pure?
To prepare A) Mixture. B). A compound Using iron fillings and sulphur powder and distinguish between these on basis of 1) appearance 2) behavior toward magnet 3) effect of heat
Asked by ms646632
13th June 2018
1:48 PM
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CBSE VI Science Separation of Substances
Oil mixture in water so what they make
Asked by Suhailraini.sr42
21st June 2018
5:10 PM
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ICSE VII Chemistry Elements, Compounds and Mixtures
Mixture of compound ........?
Asked by mehakd8sandeep
8th August 2018
2:59 PM
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ICSE VI Chemistry Elements, Compounds and Mixtures
DEFINATION ,SYMBOLS AND WRITE THE USES OF THE FOLLOWING EIEMENT &COMPOUNDS. COPPER TUNGSTEN PLATINUM IRON PLASTIC ALUMINIUM CARBON DIOXIDE SAND CHLORIINE ARGON
Asked by rajinder.rs758
3rd October 2018
9:39 PM
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CBSE XI Science Chemistry States of Matter
A gaseous mixture contains CO and SO2 in equimolecular proportion.The weight of 2.24 L of this mixture at NTP is?
Asked by pb_ckt
19th May 2019
11:54 PM
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CBSE XII Science Chemistry Solutions
Please explain that what does it mean in the paragraph in the pic given and also explain that what it means that " the solution boils at a constant temperature and composition remains same"
Asked by govtsecschoolnayaganv051
20th May 2019
1:57 PM
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CBSE XI Science Chemistry States of Matter
A mixture if thane and ethene occupies 41 L at 1 atm and 500K. The mixture reacts completely with 10/3 mole of O2 to produce CO2 and H2O.The mole fraction of ethane and ethene in mixture are (R-0.082 Latm /K mol) respectively (a)0.50,0.50 (b)0.75,0.25 (c)0.67,0.33 (d)0.25,0.75 (e)0.33,0.67
Asked by Balbir
9th July 2019
9:47 PM
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CBSE IX Chemistry Is Matter Around Us Pure?
type of mixture
Asked by abhishekhire656
16th July 2019
8:58 PM
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ICSE VII Chemistry Elements, Compounds and Mixtures
difference between elements and mixtures ????
Asked by rathnamala.p
27th August 2019
7:38 PM
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ICSE VI Chemistry Elements, Compounds and Mixtures
The substance that makes a mixture are called it's
Asked by Prajalchettri28
3rd September 2019
5:28 PM
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CBSE IX Chemistry Is Matter Around Us Pure?
DIFFERENTIATE BETWEEN MIXTURES AND COMPOUND
Asked by bns_1975
16th September 2019
7:09 PM
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CBSE IX Chemistry Is Matter Around Us Pure?
Categorize the following into pure substances and mixtures: Water, air, iron nail, blood, pencil lead, butter, sugar, mill, steel, paper.
Asked by pyariji2021
10th October 2019
7:05 AM
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ICSE VI Chemistry Separation of Mixtures
you gave an example that water is compound andtea is mixiture i just wanted to ask that water has also 2 different elements like hydrogen and oxygen therefore tea has also have 2 different elements then why is water not a mixture????
Asked by shreydaga7905.6sdatl
24th April 2020
11:40 AM
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ICSE VIII Chemistry Elements, Compounds and Mixtures
What are mixtures? Deply explain
Asked by kavyarathod8729.8sdatl
3rd May 2020
10:07 AM
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ICSE VIII Chemistry Elements, Compounds and Mixtures
What are MIXTURES??
Asked by himanshuyadav2083.8sdatl
3rd May 2020
11:30 AM
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ICSE VIII Chemistry Elements, Compounds and Mixtures
A homogeneous mixture made up of carbon
Asked by avadhutpandav82.8spicertl
15th May 2020
12:27 PM
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ICSE VIII Chemistry Matter
what is the difference between 'compund' and 'mixture' ?
Asked by gauravyadav99.8spicertl
24th June 2020
7:39 PM
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CBSE IX Chemistry Is Matter Around Us Pure?
After opening the soft drink like Coca-Cola we see some bubbles this indicates that it is a heterogeneous mixture but why we call it as a homogeneous mixture
Asked by dharshini19
16th February 2021
7:29 PM
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ICSE X Chemistry Mole Concept and Stoichiometry
30 ml each of oxygen and hydrogen and carbon monoxide are reacted in a container. What will be the volume and composition of the resulting mixture of the gases? 2H2 + O2 →2H2O 2CO+ O2 → 2CO2
Asked by dafk04.dp
6th May 2021
6:22 PM
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CBSE IX Science Matter in Our Surroundings
A student to argue that water Is a mixture of hydrogen and oxygen what is your opinion..? explain with the examples
Asked by shalinipoojary34
23rd July 2021
1:08 PM
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CBSE IX Chemistry Matter in Our Surroundings
list the points of differences between homogeneous and heterogeneous?
Asked by renukaramaswamyr
8th September 2021
12:32 PM
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CBSE IX Science Matter in Our Surroundings
what is a mixture
Asked by Ps267416
26th September 2021
8:08 PM
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CBSE IX Science Is Matter Around Us Pure?
Hydrochloric acid is pure substance or mixture. Explain with reason.
Asked by sagrawal0081
17th August 2023
5:38 PM
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CBSE IX Chemistry Is Matter Around Us Pure?
which of the following are solid in liquid ? a)smoke b)sand c)moisture d)dew
Asked by mailtoparvathyprajith
12th February 2024
10:08 AM
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