Select Board & Class

Login
Nimna asked a question
Subject: Science, asked on on 14/5/15
Why are bottles filled with soda, kept under water in summer?
Nimna asked a question
Subject: Science, asked on on 14/5/15
why are bottles filled with liquid ammonia opened only after keeping them in ice for some time?
Manish & 1 other asked a question
Subject: Science, asked on on 14/8/17
please help me answer this 
Children brought some balloons each of 2 litre capacity to a chemist and asked him to fill them with hydrogen gas.The chemist possessed an 8 litre cylinder containing hydrogen at 10 atm pressure at room temperature. how many balloons could he fill with hydrogen gas at normal atmospheric pressure at the same temperature.
Aswin Soman asked a question
Subject: Science, asked on on 22/4/14

A mass of hydrogen occupies 5cm at 1atm pressure. If the volume is doubled . What will be the new pressure exerted on gas
Shamyl asked a question
Subject: Science, asked on on 22/5/14

what is

boyleslaw
Rijina Suneesh asked a question
Subject: Science, asked on on 6/5/14

What is blaze3d ?i can`t open those videos .they are point outing some errors (.http://img1,mnimgs)This site too shows errors..what should i do and what is the remedy?
Shamyl asked a question
Subject: Science, asked on on 22/5/14

what is charleslaw
Bibi Mohan asked a question
Subject: Science, asked on on 19/1/14

I need previous years question papers for X th english medium kerala board. please help me.
Abdulla asked a question
Subject: Science, asked on on 19/9/14

how does boles law came into discover
Anamika Sajan asked a question
Subject: Science, asked on on 22/8/15
Definite mass of a gas at 1atm pressure and 298K is taken in a 5L vessel.
a) suggest one method for increasing the pressure of the gas.
b) what will be the pressure of the gas when it is transferred into another vessel of 20L capacity at the same temperature?
Anand Boban asked a question
Subject: Science, asked on on 7/1/16
what is Gay Lussay's law differ from other gas laws
Fayas asked a question
Subject: Science, asked on on 11/6/15
state robert boyiles low and  his mathematical representation
 
Selvaraj .s. asked a question
Subject: Science, asked on on 16/11/13

CHARACTERESTICS OF METALS
Raj Feed Three asked a question
Subject: Science, asked on on 17/12/14
What is simulation?
Fayas asked a question
Subject: Science, asked on on 11/6/15
a fixed mass of hydrogen occupies 200 cm2 at 5 atm pressure.if the pressure is doubled wat will be the new volume(T constant)
 
Jithin Manoj asked a question
Subject: Science, asked on on 20/8/14

Raju is trying to derive the combined gas equation PV=RT. Write the step by which Raju derive the combine gas equation?
Vaishnav Prabhakar asked a question
Subject: Science, asked on on 7/3/15
WHAT IS HAPH BAUGH PRINCIPLE
Joseph R asked a question
Subject: Science, asked on on 3/8/17
The ratio of average velocity of a train during a journey to the maximum velocity between two stations is
Shamyl asked a question
Subject: Science, asked on on 4/8/14

5/20 shamyl
Praseena asked a question
Subject: Science, asked on on 27/5/14

what is avogardo's law and its equation ?
Simon asked a question
Subject: Science, asked on on 6/11/14

explain why n02 dimirises to n202
Ashik asked a question
Subject: Science, asked on on 20/12/15
happy........... x mas
Arjun asked a question
Subject: Science, asked on on 24/7/14

HOW THE DISCHARGE LAMP WORKS
Vaishnav Prabhakar asked a question
Subject: Science, asked on on 7/3/15
WHAT IS THE EQUATION FOR BOILS LAW
Remyaji K R asked a question
Subject: Science, asked on on 10/9/14

a lessonplan

Kaberi & 1 other asked a question
Subject: Science, asked on on 30/3/17
Anyone know the unit wise mark distribution of scert kerala syllabus +1 chemistry?
Ahammed asked a question
Subject: Science, asked on on 27/8/16
Where is the study material of 10th(kerala state syllabus) (new syllabus)?
Soniya Suresh asked a question
Subject: Science, asked on on 14/9/16
what is chloralkalic process ?give an equation
Fazlin Fazli asked a question
Subject: Science, asked on on 8/8/16
cant get the subject social science
Shakkeeba Ck asked a question
Subject: Science, asked on on 22/4/18
Maximum number of phases that can coexist for two component system at constant pressure is..?
Salma asked a question
Subject: Science, asked on on 14/3/19
Please help me answer this question expertsss
Joseph R asked a question
Subject: Science, asked on on 3/8/17
2 trains move on straight parallel tracks with uniform speed 40km/h and 30km/h .time taken to cross each other is t1,if they are in the same direction and t2 ,if they are in the opposite direction then t1 : t2 is
Salma asked a question
Subject: Science, asked on on 12/2/19
please explain this answer for the question
Salma asked a question
Subject: Science, asked on on 14/3/19
a)which are the states indicated by A and B b)find out the mass of substance B c)calculate the amount of heat absorbed by the substance C when it changes to B
Salma asked a question
Subject: Science, asked on on 14/3/19
Please give answer to 83rd question with explanation
Salma asked a question
Subject: Science, asked on on 16/3/19
Pleaseanswer the questionas fast as possible pleasee
Salma asked a question
Subject: Science, asked on on 6/11/18
Pleasee give answrr
Salma asked a question
Subject: Science, asked on on 16/3/19
Please answer this question as fast as ppssible
Brida asked a question
Subject: Science, asked on on 29/5/17
Plz mam will you give the timeline of American and French revoultion.Its urgent.
Zaheedh asked a question
Subject: Science, asked on on 1/5/20
which electrolyte is used in the electrolytic refining of copper
Mirsha asked a question
Subject: Science, asked on on 23/5/20
I dont get full chapters
Mohammed Nihal asked a question
Subject: Science, asked on on 22/6/20
How many molucules of 12.044*10 23 particles
Mohammed Nihal asked a question
Subject: Science, asked on on 22/6/20
See molucels mass of which of the following
Nycin K Jose asked a question
Subject: Science, asked on on 31/7/20
How many moles are present in 684g of sugar
Kunhabdulla Tp asked a question
Subject: Science, asked on on 27/8/20
NCRT testbook in Qastien ansers
What are you looking for?

Syllabus