Calculate the mass of the gold in the rock

Reference no: EM13651339

A gold prospector finds a solid rock that is composed solely ofquartz and gold. The mass and volume of the rock are, respectively,15.0 kg and 1.89 × 10-3m3. The density of gold is 19 300kg/m3, and the density of quartz is 2660kg/m3. Find the mass of the gold in the rock.

Reference no: EM13651339

Questions Cloud

Explain the average kinetic energy at each temperature : Draw a graph that explains the distribution of the kinetic energies of gas particles when the gas is at two different temperatures. Label the axes. On one axis show the average kinetic energy at each temperature.

Evaluate how far from the ship does it land : A cannon mounted on a pirate ship fires a cannonball at125 m/s horizontally, at a height of 17.5 m above theocean surface. Ignore air resistance. How far from the ship does it land

A compact disk player has just been turned off : A compact disk player has just been turned off. A disk decelerates uniformly from an initial angular velocity of 8.95 rev/s. The disk rotates through 2.25 revolutions before coming to rest.

Compute the total pressure inside the container : A 100L container has a 100g of ammonia gas and 50.0g of nitrogen gas at 500 degrees celcuis. Calculate the total pressure inside the container

Calculate the mass of the gold in the rock : A gold prospector finds a solid rock that is composed solely ofquartz and gold. Find the mass of the gold in the rock

Proactive risk management : Proactive Risk Management

What might the fatal voltage in volts be : A human being can be electrocuted if a current as small as 51 mA passes near the heart. An electrician working with sweaty hands makes good contact with the two conductors he is holding. If his resistance is 1600 Ω, what might the fatal voltage in vo..

Describe the international fallacy by william wimsatt : Can someone describe the "The International Fallacy By William Wimsatt and Monroe Beardsley" only section one, two and section three in her/his words. One or two Paragraphs.

Define the minimum removal efficiency of the electrodialysis : What is the minimum removal efficiency of the electrodialysis. Assume that the density values of the concentrated salt stream and all of the untreated/ treated produced water streams are identical.

User Account

All Pages