3. Solve the following density problems, report your answers including units AND answer with the correct number of significant numbers. a) What is the density of a liquid with a mass of 23.98 g and volume of 8.8 mL? b) What is the volume of a solid whose density is 4.67 g/cm³ and mass is 110 g? c) What is the mass of a solid if the solid has a density of 7.84 g/mL and a has dimensions of 1.98 cm x 0.74 cm x 1.08 cm.

Calculate the mass in grams of 13.3 mL of a substance with a density of 6.19 g/mL. Your Answer: Answer Question 7 Calculate the volume in mL of 33.3 g of a substance with a density of 5.48 g/mL. (enter with correct sig figs; I will grade it after the due date, as always) Your Answer: Answer units

Perform each of the unit conversions shown below: a) 1.35 kg/m³ to g/L b) 8.34 × 10–3 nm² to m² c) 2.082 cm-1 to m-1

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density of water initial mass of erlenmeyer flask 118.957 g final mass of erlenmeyer flask 128.896 g mass of water 10.00 g volume of water 10.00 mL what is denisty of water? average density of water g/mL, show calculations:

If a 53.92 g sample of aluminum is carefully lowered into a graduated cylinder containing 55.0 mL of water. The final volume is 73.9 mL. What is the density of the aluminum? A) what is the volume of aluminum B) what is the density of aluminum? C) what is the units of the density of aluminum in b?

X Chemistry mHMAC-67c11f5f4137f89ec585dc77b4023cc5#10001 Part A 2.4: Prefixes and Equalities 15] ΑΣΦ 98 Submit X + Wine is 13% alcohol by volume. How many milliliters of alcohol are in a 0.700-L bottle of wine? Express your answer to two significant figures. Part B Previous Answers Request Answer ? X Incorrect; Try Again; 3 attempts remaining Hi, Raveen ✓ mL Sign O Review I Constants I Peric Blueberry high-fiber muffins contain 59 % dietary fiber by mass. If a package with a net weight of 13 oa contains si muffins, how many grams of fiber are in each muffin? Express your answer to two significant figures.

The ionic radius of a sodium ion is 2.27 angstroms (Å) . What is this length in um х STARTING AMOUNT *( ) 104 1010 10-8 10-4 108 106 0.0227 10-6 2.27 2.27 x 10-8 2.27 x 10-4 2.27 x 10-10 10 10 um cm m