(a) The world population is estimated to be approximately 7 billion people. How many moles of people...
Question:
(a) The world population is estimated to be approximately 7 billion people. How many moles of people are there?
(b) What units are typically used to express formula weight?
(c) What units are typically used to express molar mass?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (8 reviews)
a 4214 x 10 33 b Since formula weights are derived from the sum ...View the full answer
Answered By
Utsab mitra
I have the expertise to deliver these subjects to college and higher-level students. The services would involve only solving assignments, homework help, and others.
I have experience in delivering these subjects for the last 6 years on a freelancing basis in different companies around the globe. I am CMA certified and CGMA UK. I have professional experience of 18 years in the industry involved in the manufacturing company and IT implementation experience of over 12 years.
I have delivered this help to students effortlessly, which is essential to give the students a good grade in their studies.
3.50+
2+ Reviews
10+ Question Solved
Related Book For
Chemistry The Central Science
ISBN: 9780321910417
13th Edition
Authors: Theodore E. Brown, H. Eugene LeMay, Bruce E. Bursten, Catherine Murphy, Patrick Woodward, Matthew E. Stoltzfus
Question Posted:
Students also viewed these Sciences questions
-
Given the below information, help Martin and Stegemoller prepare pro forma income statements, balance sheets, and cash flow statements for the first three years of the operation. Angela Martin is a...
-
Cardio World Inc. (CWI) is a sporting goods retailer that specializes in bicycles, running shoes, and related clothing. The firm has become successful by careful attention to trends in cycling,...
-
Outdoor World Inc. (OWI) is a sporting goods retailer that specializes in bicycles, running shoes, and related clothing. The firm has become successful by careful attention to trends in cycling,...
-
When my niece Michelle told me she had learned to read, she was bursting with pride. How might reflecting on this accomplishment affect how Michelle thinks about herself?
-
A dietician must plan a breakfast menu that provides 460 Cal, 9 g of fat, and 55 mg of calcium. One plain bagel contains 200 Cal, 2 g of fat, and 29 mg of calcium. A one-tablespoon serving of cream...
-
Assume that saving equals 200, investment equals 100 and capital inflows equal 50. What is the value of capital outflows
-
If among \(n\) objects \(k\) are alike and the others are all distinct, the number of permutations of these \(n\) objects taken all together is \(n ! / k !\). (a) How many permutations are there of...
-
Wolfe Computer is a U.S. company that manufactures portable personal computers. Many of the components for the computer are purchased abroad, and the finished product is sold in foreign countries as...
-
You are designing an open box. It will be made from a piece of cardboard that is 16 inches by 20 inches. You will form the box by cutting and folding the four square corners, then folding up sides,...
-
Rockwell Wholesalers, Inc. has just completed its fourth year of business in 20X1. A set of financial statements was prepared by the principal stockholders eldest child, a college student who is...
-
Write a balanced chemical equation for the reaction that occurs when (a) Titanium metal undergoes a combination reaction with O 2 (g) (b) Silver(I) oxide decomposes into silver metal and oxygen gas...
-
Without doing any detailed calculations (but using a periodic table to give atomic weights), rank the following samples in order of increasing numbers of atoms: 42 g of NaHCO 3 , 1.5 mol CO 2 , 6.0...
-
(-4/9) (-3/20) Perform the indicated operation by hand.
-
I have P50,000 to make partial payments on my credit card bills. Below are my credit card bills: Credit Card Provider Bank A Bank B Bank C a. Monthly Interest Rate 3% 2% 5% Amount Due (P) 75,000...
-
A market value weighted index has three stocks in it, priced at 95.5, 70, and 89.7 per share, and each firm has 293, 212 and 398 thousand shares outstanding, respectively. The value of the index...
-
Walmart created the Great Value brand for their food products and the Equate brand for their pharmacy, health, and beauty products. Walmart does not manufacture any of these products. Which type of...
-
McEwan Industries sells on terms of 3/10, net 40. Total sales for the year are $1,802,000; 40% of the customers pay on the 10th day and take discounts, while the other 60% pay, on average, 58 days...
-
The Social Security Act of 1935 set up which two programs? Retirement income & unemployment insurance Medicare & disability insurance Disability insurance & retirement income Unemployment insurance &...
-
Suppose the sediment density (g/cm) of a randomly selected specimen from a certain region is normally distributed with mean 2.65 and standard deviation .85 (suggested in "Modeling Sediment and Water...
-
Determine the optimal use of Applichem's plant capacity using the Solver in Excel.
-
Write the chemical formulas for the following compounds: (a) Aluminum hydroxide (b) Potassium sulfate (c) Copper(I) oxide (d) Zinc nitrate (e) Mercury(II) bromide (f) Iron(III) carbonate (g) Sodium...
-
Give the chemical formula for each of the following ionic compounds: (a) Sodium phosphate (b) Zinc nitrate (c) Barium bromate (d) Iron(II) perchlorate (e) Cobalt(II) hydrogen carbonate (f)...
-
Give the name or chemical formula, as appropriate, for each of the following acids: (a) HBrO3 (b) HBr (c) H3PO4 (d) Hypochlorous acid (e) Iodic acid (f) Sulfurous acid.
-
According to the Hawail Wildlife Fund, North Pacific Humpback Whales migrate from the icy waters around Alaska during the fall to spend the winter in Hawaii where they mate, give birth, and nurture...
-
Find the limit 4 lim (x -2x32x + x 1) =? 2+1 -
-
Train-the-trainer manual for the training and development department within your organization or for one with which you are familiar. Your trainers will soon be responsible to train the staff about...
Study smarter with the SolutionInn App