Question

please answer this question​

Answer 1

Answer:

option d is correct .....

no Priya's 20% and payal 's 25% , Payal was correct .

step by step explanation :

• solution perpared by priya :

mass of salt = 2 5 gram

mass of solution =(100+25)=125 gram

mass percentage of salt :

25 g / 125 g ×100 = 20 %

•solution prepared by Payal :

mass of salt = 25 gram

mass of solution = 100 gram

mass percentage of salt :

25 g / 100g ×100 = 25%

so , the concentration of two solution is not same as Priya prepared 20% solution and Payal prepared 25% solution.