NCERT Solutions
Board Paper Solutions
Ask & Answer
School Talk
Login
GET APP
Login
Create Account
Popular
Latest
Muskan Agarwal
Subject: Science
, asked on 12/9/15
how will you separate a mixture of grass, pebbles and sand?
Answer
2
Muskan Agarwal
Subject: Science
, asked on 12/9/15
draw a well labeled digramto show the arrangemnentused to filtera mixture of a liquid and an insoluble solid.
Answer
1
Muskan Agarwal
Subject: Science
, asked on 12/9/15
what is the difference between homogeneous and heterogeneous mixture? give one example of each mixture.
Answer
6
Muskan Agarwal
Subject: Science
, asked on 12/9/15
the process of adding alum to water to hasten sedimentation is called loading. why has this name been given to this process?
Answer
1
Muskan Agarwal
Subject: Science
, asked on 12/9/15
which property of a filterpaper is used to seperatean insoluble solid from a liquid
Answer
1
Muskan Agarwal
Subject: Science
, asked on 12/9/15
to use a seive to seperatesand and rice seeds, what should be the size of the holes os the seivein comparison to the size of sand particles and rice seeds
Answer
2
Muskan Agarwal
Subject: Science
, asked on 12/9/15
what is the principal used in seperation of mixtures?
Answer
2
Sakina Khalil
Subject: Science
, asked on 2/9/15
is seprationby hand-picking better than seving?
Answer
1
Jatin Gupta
Subject: Science
, asked on 1/9/15
what is alcahol?
Answer
1
Nishtha Verma
Subject: Science
, asked on 1/9/15
WHAT IS CHROMATOGRAPHY? EXPLAIN WITH THE HELP OF A DIAGRAM .
WHAT IS PAPER CHROMATOGRAPHY?EXPLAIN WITH THE HELP OF A DIAGRAM .
Answer
1
Nishtha Verma
Subject: Science
, asked on 26/8/15
WHAT IS BRAN ????????? ?????????? ?????????? ????????? ?????????????? ??????????
Answer
4
Nishtha Verma
Subject: Science
, asked on 23/8/15
what is chemical formula for mercury
Answer
2
Nahid Praween
Subject: Science
, asked on 19/8/15
what is the meaning of
Answer
1
Adwiteeya Adwiteeya
Subject: Science
, asked on 18/8/15
in the 3 topic last vidio is not comming
Answer
2
Nishtha Sinha
Subject: Science
, asked on 17/8/15
what is loading method?
Answer
1
Prev
3
4
5
6
7
Next
What are you looking for?
WHAT IS PAPER CHROMATOGRAPHY?EXPLAIN WITH THE HELP OF A DIAGRAM .