1
answer
0
watching
203
views
11 Nov 2019
I need help please? 2. The density of an unknown liquid was determined in lab. The following data was 43.567 mass of empty graduated eylinder and liquid mass of liquid volume of liquid Draw a 10 ml graduated cylinder in the space on the right. Draw a meniscus at 8.83 ml of liquid 884 g 8.85 ml What is the density of the liquid? D- What volume of a salt-water solution has a mass of 55.550 g? The density of this salt- water solution is 1.0807 g/ml. solution is l OS07 gin!. 3. af 55. .0 80 è¿ : ff volume salt water 51.401 m 4. How much water must be added to 15.00 g of alcohol to prepare a solution of alcohol and water that is 17.85% alcohol by mass? Draw and label a box that describes the solution. Show a unit conversion setup for full credit. 5. Convert (4) a 85 F to C (4) b. -95.0 C to F 94
I need help please?
2. The density of an unknown liquid was determined in lab. The following data was 43.567 mass of empty graduated eylinder and liquid mass of liquid volume of liquid Draw a 10 ml graduated cylinder in the space on the right. Draw a meniscus at 8.83 ml of liquid 884 g 8.85 ml What is the density of the liquid? D- What volume of a salt-water solution has a mass of 55.550 g? The density of this salt- water solution is 1.0807 g/ml. solution is l OS07 gin!. 3. af 55. .0 80 è¿ : ff volume salt water 51.401 m 4. How much water must be added to 15.00 g of alcohol to prepare a solution of alcohol and water that is 17.85% alcohol by mass? Draw and label a box that describes the solution. Show a unit conversion setup for full credit. 5. Convert (4) a 85 F to C (4) b. -95.0 C to F 94
Bunny GreenfelderLv2
15 Jun 2019