A sample of metal has a mass of 17.17 g, and a volume of 4.34 mL. What is the density of this metal?
A sample of metal has a mass of 17.17 g, and a volume of 4.34 mL....
2) If a urine sample has a mass of 5,025 g, determine its volume if the urine density is 1,005 g/mL. 3) The copper has a density of 8.8571 g/mL, determine the mass if this metal occupies a space of 0.35 mL
A piece of metal has a mass of 245 mg and a volume of 15.3 mL. What is its density? A) 16.0 g/ml B) 0.0160 g/mL C) 16013 g/mL D) 3.75 x 10 3 g/mL
general chemistry I lab manual
c) A metal sample has a mass of 7.56 g. The sample is placed into a graduated cylinder previously filled with 20.00 mL of water (enough to cover the sample). If the final volume in the cylinder is 21.68 mL, what is the density of the substance? Consult Table 1.4 on page 19 of the textbook to identify the metal. i) A small crystal has a mass of 7.03 mg The dimensions of the crystal...
An unknown sample of a metal weighs 33.01 g and occupies a volume of 4.20 mL. Calculate the density of this metal and identify
A sample of gas has a mass of 2.40 g and has a volume of 885.0 mL at 826 torr and 39.0°C. What is the density of the gas in g/L?
Q26-A sample of gas has a mass of 3.75 g and has a volume of 1055 mL at 756 torr and 29.0°C. What is the density of the gas? answer in g/l
A student measured a mass of a metal bar as 57.21 g. The student filled a graduated cylinder with water and determined the volume of water to be 48.60 ml Then the student placed the metal bar into the graduated cylinder and determined the new volume to be 53.70 mL Calculate the density of the metal and identify its name from the choices that appear in Table 1.2. A chemist has a 9.50 ml, sample of rubbing alcohol (isopropyl alcohol)....
The mass of a piece of metal at 165.6 K was found to be 34.0 grams. What is the density of the metal (in g/mL) if it occupies a volume of 6.4 mL? (I don't understand how the temperature relates to the density)
4. Calculate the volume of a 200.0 g sample of zinc. If the metal were a cube, calculate the length of one edge of the cube. Zinc has a density of 7.13 g/mL.
An irregular lump of an unknown metal has a measured density of 3.84 g/mL. The metal is heated to a temperature of 161 °C and placed in a graduated cylinder filled with 25.0 mL of water at 25.0 °C. After the system has reached thermal equilibrium, the volume in the cylinder is read at 33.7 mL, and the temperature is recorded as 37.4 °C. What is the specific heat of the unknown metal sample? Assume no heat is lost to...