# more math needed

posted by .

You have a 70% dextrose solution. How many grams of dextrose are in 400ml?

• more math needed -

It is impossible to determine with the given data.

One cannot determine the mass of the dextrose without knowing the total mass, OR volume with density.

## Similar Questions

1. ### math

You have a 70% dextrose solution. How many grams of dextrose are in 400ml?
2. ### Math

How many ml of 50% dextrose should be added to 1 L of 0.9% NaCl to make a 5% dextrose solution?
3. ### math

How many ml of 50% dextrose should be added to 1 L of 0.9% NaCl to make a 5% dextrose solution?
4. ### medicine

How many ml of 50% dextrose should be added to 1 L of 0.9% NaCl to make a 5% dextrose solution?
5. ### medicine

50 ml of a solution of 50% dextrose is added to a liter of 0.45% NaCl with 2.5% dextrose to yield a solution with a final dextrose concentration of what percent
6. ### chemistry

If 215.0 mL of water are added to a 237 mL sample of a 1.702 M dextrose solution, what is the new molarity of dextrose in the resulting solution?
7. ### pharmacy calculations

If 500gm of dextrose are dissolved in 600ml of water, with the final volume being 1000ml, what is the percentage strength of the dextrose in the solution?
8. ### math

How many mls of 45% dextrose and 15% dextrose do you need to make 780 mls of 35% dextrose
9. ### Math

A nutritional formula calls for 500 g of dextrose in a total volume of 2000 ml. how many milliliters of a 70% w/v dextrose injection are needed to provide the required amount of dextrose?
10. ### Veterinary Medicine Math calculations

I was so thankful to see this exact question answered in a different way but I still don't understand how I'm suppose to know how or what to do on the following question. I just seem to always forget something. Fifty milliliters of …

More Similar Questions