Chemistry, asked by shreya19261, 1 year ago

Mole in one kg of calcium chloride

kmuskanaishacom: do you want to know how many grams one mole contain

Answers

Answered by Anonymous

0

CaCl2 = 20+2×35.5 u = 91 u

Gram molecular mass = 91g

No of moles in 91 g =1

Thus no of moles in 100g =1×100/91= 100×91 = 1.09

Previous Question

Next Question

Similar questions

English, 7 months ago

He purchased a house long ago. (Replace a suitable Phrasal Verb of purchased)...

English, 7 months ago

what do you understand by middle state...

Biology, 7 months ago

select the incorrect statement from the following a. pteridophytes are used for medicinal purposes and as soil binders b. pteridophytes posses vascular tissue c. the megaspore germinated to form male gametophyte which is retained on parent sporophyte for variable period d. gametophyte bears male and female sex organs ...

English, 1 year ago

A diamond is one of the most precious of all stones.(change the degree,Comparative)...

Math, 1 year ago

If (2,-3) is solution of equation 3x - ky = 2 then the value of K is...

Psychology, 1 year ago

introvert kaise hote hai...

Science, 1 year ago

i am a student of class 11th how .can we understanding the physics...

English, 1 year ago

Fireman are ( at the fire station, at all hours , of the day, on duty). INSERT THE PHRASES IN THE **BRACKETS** IN THE CORRECT ORDER.