3) An eager new legislator is enamored with how everything is expressed in powers of 10 in themetric system. In order to make chemistry calculations more straightforward, he has proposedintroducing a “metric mole," defined as 1x1023, into the official educational standards. Explain in3-4 sentences why this would be problematic using language that would be clear to someonewho may not recall any chemistry past the middle-school level.4) You fertilize egg cells from a healthy plant with pollen (which contains the male germ cells)

Mole is a quantity of substance that contains 6.022 x 1023 units of that substance. It is the S.I.…

3) An eager new legislator is enamored with how everything is expressed in powers of 10 in t metric system. In order to make chemistry calculations more straightforward, he has propose introducing a “metric mole," defined as 1x1023, into the official educational standards. Explain 3-4 sentences why this would be problematic using language that would be clear to someone who may not recall any chemistry past the middle-school level.

3) An eager new legislator is enamored with how everything is expressed in powers of 10 in t metric system. In order to make chemistry calculations more straightforward, he has propose introducing a “metric mole," defined as 1x1023, into the official educational standards. Explain 3-4 sentences why this would be problematic using language that would be clear to someone who may not recall any chemistry past the middle-school level.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Suppose you have 150. mL of a substance with a density of 36.0 g/dm³ and want to determine the mass of the substance. The calculation can be broken down into three steps. First, convert the volume from milliliters to liters. Then, convert the volume from liters to cubic decimeters. Finally, determine the mass of the sample in grams. Show the unit analysis by placing the correct components into the unit-factor slots. The question marks (?) represent the answer to the previous step. Step 1. Step 2. Step 3. Step 1: Step 2: 150. mL X Step 3: ?LX ? dm³ x = ? L = ? dm³ ?B Ig Answer Bank I dm³ I mL IL Now, calculate the result of each step, ending with the mass of the substance after step 3. 1000 ml 100 ml 1000 L 36.0 L 36.0 g 10 dm³ dm³ 60
A student sets up the following equation to solve a problem in solution stoichiometry. (The ? stands for a number the student is going to calculate.) Enter the units of the student's answer. 1 mL (+)(4+2) mL 3 10 L 1.77 (110.05) = 20 x10 X 3 00 5
please see attached image
You plot A vs Conc (mg/mL) for a set of 5 standards in mg/mL and get the equation for the line as 0.962=0.310x+0.315. Solve for x and report the results with correct units and sig-figs. Is this question really just as simple as solving for x? I feel like I'm missing something here...
What is the maximum mass of pure iron that could be extracted from 75.0 g of magnetite, a iron ore with the chemical formula Fez 04? Be sure your answer has a unit symbol, if necessary, and is rounded to 3 significant digits. 0 0 X S
Super fine 40-gauge copper wire has a diameter of only 0.080 mm and weighs only 44.5 g/km. Suppose a spool of 40-gauge wire weighs 624. g less after some wire is pulled off to wind a magnet. How could you calculate how much wire was used? Set the math up. But don't do any of it. Just leave your answer as a math expression. Also, be sure your answer includes all the correct unit symbols. length of wire x10
5 ( An analytical chemist weighs out 0.118 g of an unknown monoprotic acid into a 250 mL volumetric flask and dilutes to the mark with distilled water. She then titrates this solution with 0.1100 M NaOH solution. When the titration reaches the equivalence point, the chemist finds she has added 12.5 mL of NaOH solution. Calculate the molar mass of the unknown acid. Round your answer to 3 significant digits. g x10 mol 3 ? Explanation 2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center Accessibility Check X
A chemist prepares a solution of sodium chloride (NaCl) by measuring out 4.66 g of sodium chloride into a 50. mL volumetric flask and filling the flask to the mark with water. Calculate the concentration in mol/L of the chemist's sodium chloride solution. Round your answer to 2 significant digits. ||molL x10 Explanation Check O 2022 McGraw Hill LLC. All Rights Reserved. Terms of Use Privacy Center Accessibility 80 F Cloudy DELL Delete PgUp PrtScr Insert F11 F12 F9 F10 F7 F8 F5 F6 Nus F3 F4 Esc F1 F2 Backspace & $
In the picture below, determine how many atoms with a radius of 37pm can fit into a 1.00" box. Canvas does not work well with scientific notation, so you should enter your number as a regular number (you might have lots of zeros, hint, hint). So if you found the answer was 6.36x106 atoms, then you would write 6360000. Hint: Do this as a conversion and start with 1.00 inch as your starting number. This problem seems much more complicated, but it is the same problem you have been doing, you just need to make the units match! r=37pm 1.00"
A chemistry student needs 85.0 g of carbon tetrachloride for an experiment. By consulting the CRC Handbook of Chemistry and Physics, the student discovers -3 Calculate the volume of carbon tetrachloride the student should pour out. that the density of carbon tetrachloride is 1.59 g cm Round your answer to 3 significant digits. mL x10 I Don't Know Submit Privacy Terms of Use © 2020 McGraw-Hill Education. All Rights Reserved. Ctv 10 MacBook Pro & 4 Y Q H. option command command tion 00 LL
How will each of the following experimental errors influence the results of your calculated densities you reported? State whether the error will tend to make your density results too large, too small or unchanged. Explain why this would occur by identifying which measurements would be affected (high or low) and how this would affect the calculated density. Use the followingIn method 2, the metal cylinder you used had a number of air bubbles on its when immersed in the water
please make sure the answer has the correct number of significant digits