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Science Clinic => Biology => Topic started by: mwit1967 on Apr 11, 2021

Title: How many grams of NaCl, molecular mass = 58.5 Daltons, are necessary to make 1 liter of 5% saline?
Post by: mwit1967 on Apr 11, 2021

Question 1

How many grams of NaCl, molecular mass = 58.5 Daltons, are the molar equivalent to 90 g of glucose (molecular mass = 180 daltons)?
◦ 29.25
◦ 117
◦ 14.6
◦ 0.25
◦ 0.5

Question 2

How many grams of NaCl, molecular mass = 58.5 Daltons, are necessary to make 1 liter of 5% saline?
◦ 1
◦ 58.5
◦ 2.9
◦ 6.02 × 1023
◦ 50

Title: How many grams of NaCl, molecular mass = 58.5 Daltons, are necessary to make 1 liter of 5% saline?
Post by: Anonymous on Apr 11, 2021

Answer 1

29.25

Answer 2

50

Title: Re: How many grams of NaCl, molecular mass = 58.5 Daltons, are necessary to make 1 liter of 5% salin
Post by: asdfghjk on Jan 16, 2023

thxn