The density of water is 1 g/mL. What is the density in kg/L

A liquid solvent is added to a flask containing an insoluble solid. the total volume of the solid and liquid together is 75.0 ml. the liquid solvent has a mass of 42.3 g and a density of 0.865 g/ml. determine the mass of the solid given its density is 3.50 g/ml.

number 7 please

The density of a metal is 8.67 g/cm. How many pounds are in 298.86 in of the metal? (You can use the conversion factor approach. Or, you can convert density in g/cm? to Ib/in and then thultiply the result times number of pounds. 2.52 cm 1 inch 454 g = 1 lb Please see 'answers to extra problems' question 10 for hints on how to do this.) You need to write your answer in the box with one number past the decimal. Please don't worry about the sig figs in this case. In these formula problems, the Canvas software will give a variety of questions and each student gets their data with different sig figs. So I just have to choose and sometimes it might seem that one past the decimal is not the correct sig figs. Nonetheless, you have to follow that direction.

1. What is the length of the rod shown below? 3 4 7 10 2. If Student A measures the volume of a liquid and reports its volume as 23.50 mL and Student B measures a different amount of the same liquid and reports its volume as 15.0 mL, is it likely that the students used the same measuring device? Yes or no? Explain your answer. 3. If you were asked to measure 25.0 mL of a liquid and to transfer it to another container, which of the following glassware could you use? Choose all that apply. Give reason(s). a) A 50-mL buret with smallest divisions of 0.1 mL b) A 50 mL beaker with smallest divisions of 10 mL c) A 50-mL volumetric flask d) A 50-mL graduated cylinder with smallest divisions of 1 mL e) A 25-mL pipet 4. A group of five students attempted to estimate 100 g of a substance by balancing the amount of the substance with a 100-g standard mass and obtained the following masses after each estimated amount was weighed: 95.8634 g, 80.8125 g, 106.5078 98.2865 and 86.4453 Create a data…

3) Convert Units with Correct Sig Figs 1. 0.006 Ib/s to g/s 2. 1001 ft to cm 3. 27.78g to lb mass 4. 324mL to gal 5. 5.28ft/min to cm/s 6. 37.2 gal to in^3 7. 7.26 ft^3/s to mL^3/min

A sample of vegetable oil with density 913 kg/m3913 kg/m3 is found to have a mass of 46.7 g.46.7 g. Find the volume of this sample.

Density of a Solid (Aluminum) Run I Run II Mass of solid (M) 41.386 g 35.387 g Volume of water 25.32 mL 25.14 mL Volume of water + solid 40.65 mL 38.86 mL Volume of solid (V) mL mL Density of solid (D = M/V) g/mL g/mL Average density g/mL Accepted value for density of solid g/mL

Complete the table below. 2 Ms = 40 dL mg km = 11 = X S 3 g 4000 m 5

A sample of vegetable oil with density 911 kg/m3911 kg/m3 is found to have a mass of 34.3 g.34.3 g. Find the volume of this sample.