A mineral sample has a mass of 5.94 g and a volume of 0.73 cm 3 .
Question:
A mineral sample has a mass of 5.94 g and a volume of 0.73 cm3. The mineral is either sphalerite (density = 4.0 g/cm3), cassiterite (density 5 6.99 g/cm3), or cinnabar (density = 8.10 g/cm3). Which is it?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (7 reviews)
First determine the densit...View the full answer
Answered By
Susan Juma
I'm available and reachable 24/7. I have high experience in helping students with their assignments, proposals, and dissertations. Most importantly, I'm a professional accountant and I can handle all kinds of accounting and finance problems.
4.40+
15+ Reviews
45+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
A mineral sample has a mass of 5.95 g and a volume of 7.9 cm3. The mineral is either sphalerite (density 4.0 g/cm3), cassiterite (density 6.99 g/cm3), or cinnabar (density 8.10 g/cm3). Which is it?
-
A graduated cylinder is fi lled to the 40.00-mL mark with a mineral oil. The masses of the cylinder before and after the addition of the mineral oil are 124.966 g and 159.446 g, respectively. In a...
-
A chunk of ice of mass ml = 100 g at a temperature tx = 0 C was placed in a calorimeter in which water of mass m1 = 100 g was at a temperature t1. Assuming the heat capacity of the calorimeter to be...
-
Find the extreme values of (x, y) = x 2 + 2y 2 subject to the constraint g(x, y) = 4x 6y = 25. (a) Show that the Lagrange equations yield 2x = 42, 4y = -62. (b) Show that if x = 0 or y = 0, then the...
-
Find the center and the radius of the circle with the given equation. (a) x2 + y2 - 6x + 4y = 3 (b) x2 + y2 + 5x - 8y = 2
-
The platform supports a load W. Determine the horizontal force P that must be supplied by the screw in order to support the platform when the links are at the arbitrary angle . -P
-
Moontan Ltd has an operating profit for the year ended 31 December 2002, before dealing with the following items, of 200,000. Complete the profit and loss account. (a) The standard rate of income tax...
-
On January 1, 2008, Lennon Industries had stock outstanding as follows. 6% Cumulative preferred stock, $100 par value, issued and outstanding 10,000 shares ....$1,000,000 Common stock, $10 par value,...
-
4. Data related to the inventories of Quartz Co is presented below: Surgical Surgical Rehab Rehab Equipment Supplies Equipment Supplies Selling price $260 $120 $340 $165 Cost 170 90 250 162...
-
In Problem 14, what is the cost of equity after recapitalization? What is the WACC? What are the implications for the firm's capital structure decision? Refer to Problem 14, Bruce & Co. expects its...
-
Which of the following are pure substances and which are mixtures? For each, list all of the different phases present. a. A sugar solution with sugar crystals at the bottom b. Ink containing a liquid...
-
Sodium hydrogen carbonate, known commercially as baking soda, reacts with acidic materials such as vinegar to release carbon dioxide gas. An experiment calls for 0.450 kg of sodium hydrogen...
-
For the plane truss shown in Figure P15 -3, bar element 2 is subjected to a uniform temperature rise of T = 60 °F. Let E = 30 Ã 106 psi, A = 2 in2, and a = 7.0 Ã 10-6 (in./in.)/...
-
Below is the questions I am having trouble understanding.I am totally confused on #1 because if the nursery sells to the retail division by a transfer cost it will still be sold to outside customers....
-
Reason for choosing the healthcare provider. (Please be very specific) Company's background (including dividend distributed in previous years) Explain the significance of the Debt-Equity Ratio...
-
cost of debt using financial calculator and show answer: Prime's current capital structure consists of 40% equity and 60% debt. Its equity consists of 200,000 common shares. The company is...
-
Analyze the following case-study A company manufactures 2 products 'XZ' and 'YZ' using a single production process. The following cost data is available for the same: Particulars 'XZ' 'YZ' Selling...
-
Find the constant b > 6 such that the average value of the function f(x) 2 In x = on the interval [6, b] is equal to 15 /(b-6). Answer: 11.5 (71.33) Question 5 Given the following general terms an,...
-
"The IVF model correctly values any derivative whose payoff depends on the value of the underlying asset at only one time." Explain why.
-
XYZ Inc. a calendar year, accrual basis corporation, had the following items during 2021: Gross revenue from operations Cost of goods sold $420,000 ($180,000) $9,000 LT capital gain .LT capital...
-
Platinum metal is used in jewelry; it is also used in automobile catalytic converters. What is the mass of a cube of platinum 4.40 cm on an edge? The density of platinum is 21.4 g/cm3.
-
Two rules are used to decide how to round the result of a calculation to the correct number of significant figures. Use a calculation to illustrate each rule. Explain how you obtained the number of...
-
Ultrapure silicon is used to make solid-state devices, such as computer chips. What is the mass of a circular cylinder of silicon that is 12.40 cm long and has a radius of 4.00 cm? The density of...
-
Why is it important to discuss breakeven analysis with a supplier? Group of answer choices You want to make sure that supplier isn't underestimating costs to secure your business You want the...
-
In chapter 27, what is a risk that is caused from the aggressive 3 targets set by the CEO for the year ahead? Question 39 options: A) Target of 15% revenue growth may be too aggressive given the very...
-
Green LTD replaced the tires and painted several of its vehicles during the year. These costs should be: Group of answer choices debited to Equipment. depreciated over the life of the vehicles....
Study smarter with the SolutionInn App