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Angel 👼👼👼 asked a question
Subject: Science, asked on on 29/7/18
M is a bivalent metal. Write down the steps to find the chemical formulae of its compound formed with the radicals, sulphate and phosphate
Sailaja Rao asked a question
Subject: Science, asked on on 21/8/18
A solution of K2Cr2O7 is prepared in 100 ml flask by weighing 9.8 grams. If density of the solution is 1.1 gm/ml the molarity , normality and molality of a solution are respectively
Angel ..... asked a question
Subject: Science, asked on on 28/8/20
Hello friend s
Sham Aute asked a question
Subject: Science, asked on on 28/7/19
Give me this questions answer

1​​​​.Give examples. 
a. Positive radicals 
b. Basic radicals 
c. Composite radicals 
d. Metals with variable valency 
e. Bivalent acidic radicals 
f. Trivalent basic radicals 
Avishkar Patil asked a question
Subject: Science, asked on on 30/9/18
Answer fast plzzz
Vedanshi asked a question
Subject: Science, asked on on 21/3/19
How will.the compunds, mgcl2 and caO be formed their elements
Rushikesh asked a question
Subject: Science, asked on on 11/11/18
Solve this all questions plz
Astha Magre asked a question
Subject: Science, asked on on 23/10/18
You are provided with a mixture of mustered oil and water name the technique to separate it and writethe principle involved
Silvana 🖤 asked a question
Subject: Science, asked on on 8/9/20
Cutie pie. Sara zara orr mere bhai rocky bhai rishi bhai krishna bhai mn user bhai
Avishkar Patil asked a question
Subject: Science, asked on on 2/12/18
Define the following
Akanksha asked a question
Subject: Science, asked on on 23/8/19
How to learn the periodic table ?
Rutuja Anil Jawkar asked a question
Subject: Science, asked on on 2/9/18
Explain the need for a refrence atom for atomic mass give some information about two refrence atom
Khus asked a question
Subject: Science, asked on on 28/10/18
butter milk get spoiled if get in copper container?
Sumirat Ghonge asked a question
Subject: Science, asked on on 30/7/19
Write the names of the following compounds and deduce their molecular masses
Sham Aute asked a question
Subject: Science, asked on on 28/7/19
Write the steps in deducing the chemical formulae........ ...................
Siddhi Sheth asked a question
Subject: Science, asked on on 3/8/19
What is the meaning of safocation
Zomuana asked a question
Subject: Science, asked on on 7/2/19
What's the mass number of tritium?
Astha Magre asked a question
Subject: Science, asked on on 23/10/18
To separate water and acetone which method will be used
Avishkar Patil asked a question
Subject: Science, asked on on 8/10/18
Find odd man out.

H2SO4,. CH3COOH ,. HNO3,. HCI
Zomuana asked a question
Subject: Science, asked on on 6/2/19
What is the Mass number of tritium?
Uni_corn._. asked a question
Subject: Science, asked on on 26/3/19
Please i need the answer of this exercise and thank you
Uni_corn._. asked a question
Subject: Science, asked on on 26/3/19
How can you make a piece of iron float on water?
Himanshu Shrivastav asked a question
Subject: Science, asked on on 4/3/18
Who were nomadic pastoralists? Plz answer this
Akanksha asked a question
Subject: Science, asked on on 1/9/19
Explain the law of chemical combination
Uni_corn._. asked a question
Subject: Science, asked on on 6/3/19
Please solve parts 3 and 4 and thank you
Jeel Rajyaguru asked a question
Subject: Science, asked on on 15/10/19
Molecular mass number
Astha Magre asked a question
Subject: Science, asked on on 21/10/18
Ammoniumchloride and commonsalt
Yash Birje Harsh Birje asked a question
Subject: Science, asked on on 12/4/20
Why did John Dalton made atomic theory?and how?
Silvana 🖤 asked a question
Subject: Science, asked on on 25/8/20
This is answer
Anand Tiwari asked a question
Subject: Science, asked on on 8/9/19
Give me definition on measurement of matter
Tasleem Shaikh asked a question
Subject: Science, asked on on 22/9/19
Plz sent me
Meghna asked a question
Subject: Science, asked on on 13/3/19
Mg atom is smaller than Na atom
Uni_corn._. asked a question
Subject: Science, asked on on 4/3/19
Please i need the answers of parts c and d and thank you
Prerana asked a question
Subject: Science, asked on on 2/9/18
Rita has two similar basin A and B contaning the same amount of water at 20 degree c she poured a cup of water at 100 de...
Rahul Parmar asked a question
Subject: Science, asked on on 26/9/18
Why do we find mass of atom and mopecules
Palak Mule asked a question
Subject: Science, asked on on 1/10/19
how many gram of water make one mole of water
Zomuana asked a question
Subject: Science, asked on on 7/2/19
What is the mass number of tritium?
Vedant asked a question
Subject: Science, asked on on 1/10/19
True or false avogadro no. is equal to 602.2 into 10 raised to 21
Zomuana asked a question
Subject: Science, asked on on 5/2/19
Which solid can change into any change on applying force?
Sumirat Ghonge asked a question
Subject: Science, asked on on 29/7/19
Explain the formation of MgCl with dig
Uni_corn._. asked a question
Subject: Science, asked on on 4/3/19
Please solve this exercise and thank you
Zomuana asked a question
Subject: Science, asked on on 5/2/19
The tendency of solids to resist any change in shape on applying external force is called?
Rutuja Anil Jawkar asked a question
Subject: Science, asked on on 2/9/18
need reference atom
Ritika asked a question
Subject: Science, asked on on 30/9/18
plzz ans this as soon as possible
Ragni Shrivastav asked a question
Subject: Science, asked on on 18/6/19
I want my answer on the chapter of is matter around us pure
Jeel Rajyaguru asked a question
Subject: Science, asked on on 15/10/19
Molecular mass number elements in science
Astha Magre asked a question
Subject: Science, asked on on 24/10/18
Write 30 molecules and calculate their molecular mass
Dev Shah asked a question
Subject: Science, asked on on 16/7/19
Can you please solve CO2 STEP BY STEP
Prince asked a question
Subject: Science, asked on on 6/6/19
Which state water can't be change
Irfan Shaikh asked a question
Subject: Science, asked on on 16/1/20
Please explain Avogadro's law
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