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Gayatri
Subject: Chemistry
, asked on 14/4/17
which vitamin is soluble in water
option are:
vitamin A
vitamin B
vitamin C
vitamin D
Answer
1
Ashu
Subject: Chemistry
, asked on 1/1/20
I want to get the solution for this
Answer
1
Azure .
Subject: Chemistry
, asked on 26/8/19
Plz ans fast ????
Answer
1
Akshay Kumara
Subject: Chemistry
, asked on 18/7/19
Distinguish between the following: (2 points)
1. Mass and weight
2. Pure substance and Mixtures
3. Renewable source of energy and Non-renewable source of energy
Answer
1
Sanyam Yadav
Subject: Chemistry
, asked on 14/5/19
How can we change solid state into gaseous state directly without changing it into liquid state and reverse of it that is changing gaseous state into solid state directly? Kindly give an example of it?
Answer
1
Sanyam Yadav
Subject: Chemistry
, asked on 14/5/19
Kindly give me an example of my latest query?
Answer
1
Sanyam Yadav
Subject: Chemistry
, asked on 14/5/19
How can we directly change solid state into gaseous state without changing it into the intermediate state that is liquid state and reverse of it that is gaseous state into solid state directly?
Answer
1
Aryan Kumar
Subject: Chemistry
, asked on 28/12/17
Q. Observe the given experimental figures carefully. What does this experiment prove?
Sample X can be mashed banana
Sample X can be crushed pulses
Sample X can be butter
Sample X can be groundnut oil
Answer
7
Aryan Kumar
Subject: Chemistry
, asked on 28/12/17
With what if we dissolve benedict solution it will turn reddish orange
Answer
2
Divya Harish
Subject: Chemistry
, asked on 20/9/17
what is the fourth state of matter?
Answer
1
Alesha
Subject: Chemistry
, asked on 15/7/17
What simple experiments can be done to show that there are spaces between the particles of both liquids and gases?
Answer
3
Parijat Pal
Subject: Chemistry
, asked on 14/7/17
Why mercury does not flow?
Answer
4
Aryan Bakhda
Subject: Chemistry
, asked on 23/6/17
In chemistry i saw that in one sentence 350 or 330 kJ was there what does this kJ mean
Answer
2
Deepa
Subject: Chemistry
, asked on 17/12/16
A scientist places 10 mlof water in a test tube and heats the liquid over a Bunsen burnerfor 2 minutes. The liquid boils and escapes as steam. This experiment is a good example of
Answer
2
Deepa
Subject: Chemistry
, asked on 17/12/16
Read each of the following situations. Describe each of the physical and/or chemical changes that occur in each. Also explain your reasoning for each. . An artist paints a picture using watercolor paints. . An unripe banana turns yellow and then turns brown and very mushy (almostliquid). . A man makes ice cubes in his freezerand they expand out of the tray. A fewweeks later, they are smaller than they were, and are loose in the tray.(3)
Answer
5
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Next
What are you looking for?
option are:
vitamin A
vitamin B
vitamin C
vitamin D
1. Mass and weight
2. Pure substance and Mixtures
3. Renewable source of energy and Non-renewable source of energy
Q. Observe the given experimental figures carefully. What does this experiment prove?