Calculate the mass of 11.3 mL of a liquid with a density of 8 g/mL. INCLUDE THE UNIT SYMBOL WITH YOUR ANSWER and round your answer to the correct number of significant figures.
Calculate the mass of 11.3 mL of a liquid with a density of 8 g/mL. INCLUDE...
Calculate the volume of 88 g of a solid with a density of 6.5 g/mL. Include the correct unit for your answer and report your answer to the correct number of significant figures.
Aluminum has a density of 2.70 g/mL2.70 g/mL. Calculate the mass (in grams) of a piece of aluminum having a volume of 267 mLmL . Express your answer to three significant figures. Iron has a density of 7.86 g/cm37.86 g/cm3 (1 cm3=1 mL1 cm3=1 mL). Calculate the volume (in dLdL) of a piece of iron having a mass of 4.94 kgkg . Note that the density is provided in different units of volume and mass than the desired units of...
If the density of a object is 7.89 g/mL and the volume is 4.09 mL, what is the mass? Be sure your answer has the correct number of significant figures. Your Answer: ________ _______ Answer units
Density 8.600 g/ 10.000 mL= 0. 86 g/mL Round to the correct Significant Figures Density 10.000 g/ 5.88 mL= 1.7006 g/mL Round to the correct significant figures
Part A The density of iron is 7.87 g/mL. What is the mass of a 2.00 cm x 4.00 cm x 1.00 cm block of iron? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) alue Units mass = Submit
A bottle weighed 7.6500 g empty and 9.9700 g after introduction of an organic liquid with a density of 0.92 g/mL. The balance was equipped with stainless steel weights (d_w = 8.0 g/ml). Correct the mass of the sample for the effects of buoyancy. Report the mass to the same number of significant figures as the uncorrected mass.
Gasoline has density of 0.74 g/mL. How many milliliters of gasoline have a mass of 0.60 kg? Express your answer to two significant figures and include the appropriate units.
(a) What is the density in units of g/mL ofa liquid with a mass of40.75 μg that occupies a volume of292 x 10-8 L? (b) Determine the mass in kg of 6.3 x 10 nL of the liquid.
QUESTION 1: A particular brand of gasoline has a density of 0.737 g/mL at 25 ∘C. How many grams of this gasoline would fill a 13.2 gal tank (1US gal=3.78L)? Express your answer to three significant figures and include the appropriate units. QUESTION 2: A block of metal has a width of 3.2 cm, a length of 17.1 cm, and height of 4.2 cm . Its mass is 1.2 kg . Calculate the density of the metal. Express your answer...
What is the mass of 85 ml of acetone which has a density of 0.79 g/ml?include the formula used and units in your answer