General Knowledge - Chemistry - Discussion

Discussion :: Chemistry - Section 1 (Q.No.2)

2.

The number of moles of solute present in 1 kg of a solvent is called its

 [A]. molality [B]. molarity [C]. normality [D]. formality

Explanation:

No answer description available for this question.

 Mangesh said: (Dec 25, 2010) Molality is defined as the ration of the no of grams moles of solute per kg of solvent

 Reena said: (Mar 11, 2011) Molality is salvent of 1kg.

 Mohshreen said: (May 9, 2011) Just I guess this answer motality but how this answer was right I don't know.

 Dhivya said: (Jun 2, 2011) Molality is ratio of no of moles present in 1kg of solvent.

 Suhani said: (Jun 12, 2011) Molality means the ratio of no. of present in 1kg of solvent.

 Arul Kiliyur Upt said: (Jun 29, 2011) solute eq.wt present in1litre(solvent)=1normal(N ) solute m.w present in 1Kg(solvent) =1molal(m) solute m.w present in 1litre(solvent)=1molar(M )

 Satish said: (Jul 3, 2011) The difference between molarity and molality is solvent in molality in kg rather in molarity litres.

 Isanika Mitra said: (Jul 16, 2011) Molality mean the ratio of no of present in 1kg solvent

 Chandana said: (Oct 18, 2011) The formula of molality is malality=no.of moles of solute/molecular wt in litres*1000/100

 G.Mohan said: (Apr 13, 2012) The no. Of moles of solute is present in the 1 kg of solvent is called the molality.

 Blessing Anne said: (May 29, 2012) Molality is the ratio of the no of moles of a solute to the solvent in Kg.

 Papati Melubo said: (Aug 30, 2012) Molality is the amount of substance of a solute present per unit volume of solvent;the volume measured is that of solvent, Not the solution.

 Nishit Shah said: (Jan 30, 2013) Molality is the ratio of the no.of moles of a solute to the solvent in kg.

 Sahil Chugh said: (Feb 27, 2013) Molality is defined as the ratio of no.of moles of the solute in g to the solvent in kg.

 Tamizhselvan said: (Apr 3, 2013) Molality Is Ratio Of No Of Moles Present In 1kg Of Solvent.

 Thankgod Peter said: (Apr 5, 2013) Molality is the number of moles of solute per kilogram of solvent.

 Rajesh Biradar said: (Jul 20, 2013) Number of solutes present in one lit of solvent.

 Sandipmane said: (Sep 6, 2013) I think better answer is, Molality is defined as the ratio of on of 1gram of solute in 1kg of solvent.

 Ible Hasan said: (Dec 24, 2013) The number of moles of solute present in 1 kg of a solvent is called its molality. The number of moles of solute present in 1 litre of a solution is called its molarity.

 K.K.Kannan said: (Jan 26, 2014) Molality is 1g solute dissolved in 1 kg of solvent.

 K.Prasanthi said: (Apr 17, 2014) The relation between molarity and molality 1000m/1000d-m*GMW. Units of molality is molal.

 Nagaraju Rajana said: (Apr 19, 2014) Molality is accurate concentration because here we are considering weight i.e. kg.

 Harry said: (Oct 1, 2014) Molarity defined for solid i.e. solute, where as molality is defined for liquid i.e.Solution.

 Nelly Franreet Akinyi said: (Nov 20, 2014) Its molarity not molality because this two words are confusing reason being that in chemistry under this chapter theres nothing like molality.

 Rugharam Prajapat said: (Jul 11, 2015) In morality number of mole present in kg solution but in morality no of mole present in one kg of solvent.

 Jjuuko Andrew said: (Jul 18, 2015) Nice explanations.

 Antony Gida said: (Aug 17, 2015) Is molarity not molality, molarity refers to the concentration of moles per liter or mols/gram.

 Ashok said: (Aug 17, 2015) Neon has the highest electronegativity of all elements, followed by fluorine, helium, and oxygen.

 Saisree said: (Oct 8, 2015) Number of moles of solute present in 1 kg or 1000 gm is molality.

 Rick said: (Dec 16, 2015) I'm trying to review for mid terms and I still can't understand how to do moles. Even in the comments.

 Aaliya Khan said: (Dec 29, 2015) Molality is the amount of solute in 1 kg solvent.

 Devadharshini. said: (Mar 29, 2016) It is Molarity. It is a unit of the concentration measuring the number of moles of a solute per liter of solution.

 Gopi Chand said: (Apr 29, 2016) The number of moles of solute presents 1 kg or 1000 gm of solvent.

 Mulisa said: (Jun 18, 2016) It is true that the number of moles of solute in 1 kg of solvent.

 Muna \$ Papu said: (Jun 20, 2016) Molality means a number of moles of solute present in one kg of solvent.

 Shaheen Mundodan said: (Jun 23, 2016) Molality means a number of moles of solute present in one kg of solvent.

 Awotona-Abiodun said: (Jun 24, 2016) It's molarity, not molality.

 Dileep said: (Jul 12, 2016) It is Molality of solvent in 1 kg.

 Gabrison Munene said: (Aug 16, 2016) It is molarity as it is the concentration of moles per litre.

 Pooran Lal Kashyap said: (Dec 1, 2016) Molarity is the number of solute present in one liter solvent.

 Akash Syal said: (Jan 4, 2017) Molality is a no of moles of solute to a solvent in 1kg.

 Sibu said: (Jan 20, 2017) Molality is defined as the 1gm.mol of solute dissolved in 1lt.

 Haswanth said: (Feb 10, 2017) Molality is defined as a no of solute to a solvent in 1kg.

 Alfred said: (Mar 22, 2017) Molality is the amount of solute in 1kg solvent.

 Anamika Adwiteeya said: (Jul 6, 2017) Molarity is the correct answer because the formula says, Molarity =moles of solute/kg of solvent.

 Suresh R N said: (Jul 21, 2017) Solvent measured in litre is molarity. Solvent measured in kg is molality.

 Saw Yu Nandar said: (Aug 9, 2017) What is the difference between molarity and molality?

 Shehu Muhammad Nigeria said: (Aug 25, 2017) The answer is molarity.

 Ashley Kufakunesu said: (Aug 30, 2017) Thank you for the wonderful explanation.

 Dhriti said: (Sep 7, 2017) What is the difference between molarity and normality?

 Dhriti said: (Sep 7, 2017) Actually, Molarity(M) is defined as the no of moles of solute per 1 lit solvent and the Molality(m) is defined as the no of moles of solute per 1 kg solvent.

 Raj Yadav said: (Nov 5, 2017) Molarity Means No of moles in a solute particle per 1 liter solvent is called a Molarity.

 Elizabeth Okon said: (Jun 2, 2018) More explanation on molarity and molality.

 Raju said: (Dec 8, 2018) Molality = number Of moles solute 1kg of solvent.