Answered: Multiply or divide the following…

Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits. 795.5 g + 67.072 mL = g 93.4 x 44. mL = mL 226.8 m+ 82.08 s = g mL X S

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

Related questions

Q: A chemistry student needs 85.0 mL of dimethyl sulfoxide for an experiment. By consulting the CRC…

A: Given, The volume of dimethyl sulfoxide = 85.0 mL The density of dimethyl sulfoxide = 1.10 g.cm-3 We…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: The rule in multiplication and division is that the answer should have the same number of…

Q: Your calculator gives you the number 1761.2868 as the volume (in cm^ 3) of a box 2.0 ft by 6.5 cm by…

A: When rounding off the result of a multiplication, the number of significant figures in the final…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: Same Units cancel each other if present in division form only. Treat units similar to the numbers…

Q: Multiply or divide the following measurements. Be sure each a digits. 0.934 cm x 3.825 cm = 339.9…

A: For the correct number of significant figures in multiplication and division ,the least number of…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: The significant figure refers to particular digits in a number. According to the measurement rule,…

Q: A chemistry student needs 45.0 mL of diethmylamine for an experiment. By consulting the CRC…

A: Given,Volume of diethylamine = 45.0 mL = 45.0 cm3 (1mL = 1cm3)Density of diethylamine =…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: Rule of significant digit-1) In non decimal number, 0 comes after non-zero not count in significant…

Q: 0.93 cm x 4.925 cm 358.62 g 64.52 mL 93. g mI 1 = X 93. mL = cm 0 mL 5.0 g

A: The expressions given are:

Q: Multiply or divide the following measurements. Be sure each answer you renter contains the correct…

A: Rule of significant digit- 1) In non decimal number, 0 comes after non-zero not count in significant…

Q: Calculate the mass of gold(III) chloride (Au₂Cl) that contains a million (1.000 × 10°) gold at Be…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: The objective of the question is to divide 782.8 mol by 0.29 L and ensure that the answer contains…

Q: A can of soda weighs 344 grams and it contains 95 grams of sugar. Calculate the percentage of sugar…

A: Answer: Given data: Mass of sugar Msugar=95g Mass of can of soda M=344g

Q: A chemistry student needs 90.0 g of carbon tetrachloride for an experiment. By consulting the CRC…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

Q: A chemist needs to know the mass of a sample of MgCl, to 2 significant digits. He puts the sample on…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

Q: perform the following calculation, reporting your answer to the correct number of significant…

A: Significant figures of a number are necessary to indicate the quantity of something. It is also…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: The expressions given are,

Q: A chemistry student needs 75.0 mL of tetrahydrofuran for an experiment. By consulting the CRC…

A: Density (d) tells us how much mass is present in given volume of solution. It is calculated by…

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct n…

A: We have been given problems of addition and subtraction.We have been asked to solve these three…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: Addition and subtraction:Here, in this case we round the answer to the same number of decimal places…

Q: 1 Measurements have shown that the concentration of salt in seawater is 35.5 g.L-¹. Calculate the…

A: The objective of this question is to calculate the volume of seawater that needs to be evaporated to…

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

A: The significant figure refers to particular digits in a number. According to the measurement rule,…

Q: How many centimeters are there in one meter? Enter your answer in scientific nototion. For example,…

A: To solve this problem we have to convert the given units.

Q: Each of these numbers is written in exponential form, but not in proper scientific notation. Write…

Q: Perform the following calculations and report your final answer with the correct number of…

A: Since, Lowest significant digit present in the given questions is also a part of answer means same…

Q: Calculate the mass of gold (III) chloride (Au₂Cl) that contains a million (1.000 × 106) gold atoms.…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: Given : data Tip : in answer significant numbers is decided by the least significant numbers…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: The significant figure refers to particular digits in a number. According to the measurement rule,…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: -> In addition and subtraction answer contains the lowest number of decimal places.-> In…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: The objective of the question is to divide 783.6 m by 0.58 s and ensure that the answer contains the…

Q: 19.770 g 0.9 g 6.50 g +1.500 g 6.50 g - 0.6 g 11 = = x10 X Undo

A: We know that during the significant figures addition or subtraction, we have to write the answer…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: The rule simply says that during multiplication and division, the number of significant figures in…

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

A: A significant figures are the numbers that are used to express the accuracy of a result starting…

Q: ad or subtract the fOllowing measurements. Be sure each answer you enter contains the correct number…

A: Given data : 5.97 g - 0.5 g = 9.800 g + 0.9 g = 4.87 g - 0.570 g =

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

A: While performing addition or subtraction, the answer should contain as many decimal places as the…

Concept explainers

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.

Question

Counting significant digits when measurements are multiplied o...
Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits.
795.5 g 67.072 mL =
g
mL
93.4-
x 44. mL =
226.8 m 82.08 s =
Explanation
Check
g
mL
m
S
M
-
X
S
M
▬▬
tv
© 2023 McGraw Hill LLC. All Rights
♫ NIZAC
9

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Theory

VIEW

Step 2: Solution

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits esc 274.4 m ÷ 61.739 s = 235.87 mol + 0.54 L = 7.808 8 mL Expmation x 2.825 mL = Check W 0 mol L 0 g > H E R Costa X 5 MacBook Pro I 2022 McGraw Hill LLC. All Rights Reserved. Te You *
Using the table of equalities, calculate the number of cups in 1.0 gallons (gal). Remember to select an answer with the correct number of significant figures. Some Common Equalities Quantity Metric (SI) Length Volume Mass Time 1000 m 1 km Im= 1000 mm 1 cm 10 mm IL 1000 mL 1 dl = 100 mL 1 mL = 1 cm³ 1 kg = 1000 g 1 g = 1000 mg 1 h = 60 min 1 min = 60 s U.S. 1 ft = 12 in. 1 yd = 3 ft 1 mi 5280 ft 1 qt = 4 cups 1 qt=2pt 1 gal - 4 qt 1 lb = 16 oz 1 h = 60 min 1 min = 60 s Metric-U.S. 2.54 cm 1 in. (exact) I m = 39.4 in. 1 km 0.621 mi 946 mL- 1 qt 1L = 1.06 qt 1 kg = 2.20 lb 454 g 1 lb 12 cups 16 cups 64 cups 8.0 cups I DON'T KNOW YET
Add or subtract the following measurements. Be sure each answer you enter contains the correct number of significant digits. 14.820 mL + 3.97 mL = 9.77 mL 6.9 mL = 2.70 mL + 6.800 mL = mL mL mL םיים × Ś
Add or subtract the following measurements. Be sure each answer you enter contains the correct number of significant digits. 8.60 mL + 17.827 mL = 14.627 mL +5.7 mL 9.57 mL 1.8 mL = 0 mL mL mL □ x10
Suppose you are trying to find the volume of a box based on the given measurements for the length, width, and height of the box, where the height was measured in two parts. length, l = 2.20 in width, w = 3.71 in height, h = 10.4 in + 1 in Calculate the height, ℎ, of the box, first keeping all digits, then rounding to the proper number of significant figures. unrounded h = ____in rounded h =____ in Calculate the volume (V) of the box using V =l x w x h. Round to the proper number of significant figures. v=_____in3
When converting between metric units, use the prefixes to help you determine the magnitude of a value. The prefix kk indicates kilo, 1000. Therefore 1000 gg = 1 kgkg. A 25.0 kgkg iron weightlifting plate has a volume of 3180 cm3cm3 . What is the density of the iron plate in g/cm3g/cm3?
Calculate the density of magnesium metal if 860 cm3 block has a mass of 1.51 x103g. Express the answer with the correct number of significant figures. 0.569 cm3/g 0.60 g/cm3 0.60 cm3/g 1.8 g/cm3 1.76 g/cm3
Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits. 93. g/mL×38.mL
Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits. 363.3 mol 0.63 L 542.6 mol 32.72 L 7.8084 cm X 2.125 cm 10 mol L mol L cm² x10 X
A chemistry student needs 35.0 mL of dimethyl sulfoxide for an experiment. By consulting the CRC Handbook of Chemistry and Physics, the student discovers that the density of dimethyl sulfoxide is 1.10 g·cm -3 Calculate the mass of dimethyl sulfoxide the student should weigh out. Be sure your answer has the correct number of significant digits. ?