lyse2006 lyse2006

22-09-2022
Chemistry

Answered

PROBLEM 1AD. Calculate the mass of a sample of gold having a volume of 1.2 fluid ounces (fl. ozs.).
Note: Gold has a density of 19.32 g/cm³ and 1 fl. oz. = 29.57cm¹ (Answer is 685.55 g 690 g)

Answer :

Other Questions

what is the volume of a sample that has a mass of 30 g and a density of 6 g/ml?

What is Molarity? If 50g of a chemical, having molecular formula CONH, is dissolved in 250 cm³ of solution. Calculate the molarity of this solution.

A sample of 0.215 M Co(NO3)2 contains 2.53 x 10^22 nitrate ions. The volume of the sample is____mL Report your answer to three significant digits and do not use

An empty flask has a mass of 93.625g. The same flask with a 10.00 mL sample of water in it has a mass of 103.619g. Find the mass of the water in the flask

A 28 g Fe sample is introduced in a container that has has chlorine in a gaseous state .For the reaction to br complete volume of container must be?

An oddly shaped mineral ore chunk has a mass of 43.88 g. If the ore is placed in a graduated cylinder filled initially to 20.1 mL with water, and then rises to

(c) In addition to the number of moles of CuSO4 calculated in part (b), what other quantity must be measured in order to calculate the mass percentage of CuSO4

(6,2) (-2,0) what the answer

A 29.1 g sample of solid CO2 (dry ice) is added to a container at a temperature of 100 K with a volume of 3.4 L. If the container is evacuated (all of the gas r

Butane, C4H10, is an easily liquefied gaseous fuel. Calculate the density of butane gas at 0.897 atm and 24°C. Give the answer in grams per liter.