Part A percesnt s a ratio exgressed per 100 unts Iifyou nave 20 bais, and 1 ls bue, you can say that 5oout of 100 bals) is biue Simtsny, it a solution is 5% KI by mass, you can say that 5 g per 100 g sourton s KT o of the amount of hen mass peitent is used as a conversion factor, t can be expressed in the unts requed to sove the proekem providesd that the rato remains constant it the numerator & divided by 100, ne derornar maist also be divided by 100 Two examples ? splution Another be expressed as t% Concentration n between the amples ot unts of express the grams ot solute pet 100 grams of solution, or express me centigrans (eg)of solte per 1 g of souton The latter example works because 100 cg&equvaienc; to 1 g compete the folom g statements regaron tow many grams or a e 1DUnd n etbe 100 g er 1 kg or a 25% so son r Martch the values in the lett column to the appropriate blanas in the sencences on the right Make certain each sentence is compiete betore submitbng your answr. View Avalable Hins ume ef solution Reset Help 2.39 of solure in every 100 g of scurion Therefore, when 2 5% top\"essed as a rato ot solute mass ower solution mass Ihat mass ratio vouud be Rscution mass o, 1 kg i,[ ? t 2.5g imes greater \'\'an 100 g trus cre klogan( 1 kei or a 2.5% wourd corran Kl souton 25 cg Solution first answer is 2.5 g second answer is 2.5 g/100g third answer is 10 times fourth answer is 25 g .

1. Part A percesnt s a ratio exgressed per 100 unts Iifyou nave 20 bais, and 1 ls bue, you can say
that 5oout of 100 bals) is biue Simtsny, it a solution is 5% KI by mass, you can say that 5 g per
100 g sourton s KT o of the amount of hen mass peitent is used as a conversion factor, t can be
expressed in the unts requed to sove the proekem providesd that the rato remains constant it the
numerator & divided by 100, ne derornar maist also be divided by 100 Two examples ? splution
Another be expressed as t% Concentration n between the amples ot unts of express the grams ot
solute pet 100 grams of solution, or express me centigrans (eg)of solte per 1 g of souton The
latter example works because 100 cg&equvaienc; to 1 g compete the folom g statements regaron
tow many grams or a e 1DUnd n etbe 100 g er 1 kg or a 25% so son r Martch the values in the
lett column to the appropriate blanas in the sencences on the right Make certain each sentence is
compiete betore submitbng your answr. View Avalable Hins ume ef solution Reset Help 2.39 of
solure in every 100 g of scurion Therefore, when 2 5% top"essed as a rato ot solute mass ower
solution mass Ihat mass ratio vouud be Rscution mass o, 1 kg i,[ ? t 2.5g imes greater ''an 100 g
trus cre klogan( 1 kei or a 2.5% wourd corran Kl souton 25 cg
Solution
first answer is 2.5 g
second answer is 2.5 g/100g
third answer is 10 times
fourth answer is 25 g