A new temperature scale has been invented called the °GS. If the temperature is -105 °C, calculate this temperature in °GS. Use the following equation to calculate your answer and report your answer with 3 significant figures, do not include units: 3.1 °C = 16.8-°GS

Q: The correct number of significant figures in the number 9.080x10^-4

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Q: Perform the indicated math operation, and round off the answer to the correct number of significant…

A: Significant figure calculation rule used in multiplication or division: The number of significant…

Q: What value would you get when you round 0.0038067 to one significant figures?

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Q: Express your answer to the appropriate number of significant figures 2.5-1.803 2.5-1.803

A: Significant figures rule for addition and subtraction  From this rule we get that ; The Final…

Q: Determine the answer to 14.3 / 0.00920 using the correct number of significant figures.

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

Q: 28 moles 02 x 22.4 LO2 1 molé O2

A: Multiply the given two values and then round off the answer to the correct number of significant…

Q: if the answer is correct to 3 significant figures?

A: Digits which are significant • any digit that is NOT ZERO.• any digit between significant…

Q: How can the number 642,000 g be written to indicate that there are four significant figures

A: Given number is, 642,000 g

Q: Select the answer that expresses the result of this calculation rounded to the correct number of…

A: Before calculations certain rules should be understood for significant digits. All of the non-zero…

Q: What is 2.9 as 3 significant figures?

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Q: Complete each of the following calculations, and give your answer to the correct number of…

A: Answer:In the given problem we have to perform the fundamental mathematical operations and have to…

Q: How many significant figures are in the number 9.80 x 104?

A: Significant figures: The number that makes it easy to read or write in simple form is called…

Q: Round the answer to the correct number of significant figures. (27.52÷3.29) + 5.7=14.065

A: Introduction: significant figures in a reported value is the number of digits that are known with…

Q: Round 0.00000002098 g to 2 significant figures

A: We have to round off digit to 2 Sig figs.

Q: The dosage of technetium-99m for a lung scan is 20.0 µCi/kg of body mass. How many millicuries (mCi)…

A: The dosage of technetium-99m for a lung scan is 20.0 μCi/kg of body mass.174.00-lb person…

Q: Very large and very small numbers are easier to write in scientific notation. For example, the…

A: Exponential notation for a number can be written in such a way that large numbers are written in…

Q: Acetylene and oxygen react to form carbon dioxide and water, like this: 20,H,(2) +50,(8)…

A: Disclaimer: As this is a completely subjective question which does not involve any numericals, the…

Q: When you perform the following operations, how many significant figures should your answer have?…

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

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

Q: How many significant figures should be in the answer to this problem: 5.01 * 3.493     5     4…

A: To  calculate: Number of significant figures in the result of multiplication: 5.01 x 3.493 It can be…

Q: Convert 438 ^∘ R to ^∘ F. Give your answer with 3-significant figures

A: To convert 438 ∘R to ∘F with 3-significant figures.

Q: Report the answer for the following arithmetic operation with the correct number of significant…

A: To solve this problem we have to calculate the value of the given arithmetic operation .

Q: 1 sig fig 2 sig figs 3 sig figs 4 sig figs 5 sig figs Answer Bank 0.006 0.030 890020 140 4.050 11020…

A: Significant figures:- preceding zero after decimal doesn’t count. For example 0.008 can be written…

Q: What answer should be reported, with the correct number of significant figures, for the following…

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Q: Calculate the following to the correct number of significant figures: Antilog(7.28) = 1.90 x 107 1.…

A: Given -->  Antilog(7.28)  When we solve for the value present in the antilog we will find that…

Q: 14.3577+2.59 Express your answer in appropriate significant figures

A: Given :-  14.3577+2.59  To solve :-  Given addition problem with appropriate significant figures

Q: Provide the result of (6.5721 × 2.7850) - 9.438 using significant figures properly.

A: Interpretation: The result of 6.5721 × 2.7850 - 9.438 using significant figures is to be provided.

Q: I need this answered with four significant figures

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Q: E O CHEMICAL REACTIONS Theoretical yield of chemical reactions Liquid octane (CH, (CH₂) CH₂) reacts…

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Q: appropriate number of significant figures.

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Q: A chemist prepares a solution of calcium sulfate (Caso,) by measuring out 0.14 µmol of calcium…

A: A micromole = 10-3 mmole

Q: A scientist obtains the number 0.045006700 on a calculator. If this number actually has four (4)…

A: According to the rules of a significant number, zero right side of the decimal is not considered…

Q: Numbers which are not the results of measurements are not considered significant figures.   True or…

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Q: Question 1: Determine whether the answer to each calculation has the correct number of significant…

A: (1)

Q: How many number of significant figures are in the measurement 3.88 x 10-3 dm?

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Q: What answer should be reported, with the correct number of significant figures, for the following…

A: To determine the correct number of significant figures in the answer for the calculation (965.43 x…

Q: Sulfur dioxide and oxygen react to form sulfur trioxide, like this: 280,(2)+0,(2) 280,(8) Suppose a…

A: As per Le Chatelier's principle if any equilibrium system is disturbed(by changing temperature,…

Q: A 20.0 % by mass solution of phosphoric acid (H3PO4) in water has a density of 1.114 g/mL at 20°C.…

A: Molarity is calculated by using formula : molarity = moles of solute / volume of solution ( L)  So,…

Q: How many significant figures does 3.005 have?

A: Digits which are responsible for contributing the degree of accuracy of a value are called…

Q: Perform the following calculations to the correct number significant figures. (23.4813 x 2.52) +…

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Q: Suppose 3.5 g of Compound A and 8.5 g of Compound B are consumed in a reaction that produces only…

A: To solve this problem we will use Law of Conservation of mass . According to this law  Mass of…

Q: Round to 3 significant figures 0.0014851

A: Significant figures refer to the number of digits that has contribution to the value or measurement.…

Q: For example: 10.1 +93.4 = 103.5, because both 10.1 and 93.4 are precise to the tenths place. Solve…

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Q: What is the proper answer and number of significant figures for the following calculation: 2.80 ×…

A: Rules for determining the number of significant figures in an answer :The result of multiplication…

Q: C6H10O5 Express your answer using four significant figures

A: Use formula = Mass of carbon×100/mass of compound

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.