Make the following conversions. Report answer to the proper number of significant figures. 1.25 in to feet

Q: Perform the calculation and record the answer with the correct number of significant figures.…

A: Rules for determining the significant figures are as follows: A) When doing addition or subtraction…

Q: Calculate to the correct number of significant figures.a. 43.7 - 2.341                          b.…

A:

Q: I. Significant Figures and Conversion A. Scientific Notation 1. 58 cm → km 2. 67 W → MW 3. 196 mL →L

A: Note : as per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: What is the measurement of water in the graduated cylinder (without units)?

A: In graduated cylinder or in burette the measurement of colour less liquid volume have to consider…

Q: Convert the following numbers to the SI system and use two significant figures. In addition, write…

A: It is required to convert the following parts into the SI system. In SI system, the length is…

Q: Carry out the given conversions from one metric unit of length to another. 88.3 x10¬ -96 88.3 Mm kn…

A: Convert 88.3Mm to Km ?

Q: Perform the following conversions (consider significant figures)  a) 2.05 m to mm b) 30.0 cm to m

A: Given   The given quantities are 2.05 m and 30.0 cm.

Q: Calculate the mass of gold(III) chloride (Au, Cl,) that contains a million (1.0 x 10°) chlorine…

A: Here in the given problem we have to use unitary method. Molar mass of a molecule is sum of atomic…

Q: Indicate the number of significant figures

A:

Q: Convert 20.0 gal to L using the correct number of significant figures

A: Since 1 gal = 3.785 L Hence the volume in L = volume in gal X 3.785

Q: Calculate to the correct number of significant figures. (24.6681 x 2.38) + 332.58

A: Rules for performing addition and subtraction: Addition or subtraction is performed in a general…

Q: The number 3332.914 rounded to 3 significant figures is

A: Answer is given below

Q: Which of the following numbers contains the designated correct mumber of significant figures? Select…

A: To find significant figure do not count zero after decimal and before digits but every zero must be…

Q: Conversions: include the correct number of significant digits  a. 1.2 g to ug (micrograms) b. 10.0…

A:

Q: Type the answer derived from the following dimensional analysis setup. Be sure to round your answer…

A: ML =1.5 x 1021 L x 1 ML ÷ 106 ML = 1.5 x 1021-6 ML

Q: Round 12.3456 to 4 significant figures

A: 1.All non zero numbers are counting as significant figures.  2. If right of the last significant…

Q: Round 0.00000002098 g to 2 significant figures

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

Q: O MEASUREMENT Multiplication and division of measurements

A: General Rules: For addition and subtraction, the same quantities or the quantities which can be…

Q: Convert 460.3 ml to quarts. Express your answer with the correct number of significant digits.

A: Since we know that 1 milliliter (ml) = 0.001056688 quart (qt). Where ,  Milliliter (ml ) is a unit…

Q: 75 miles/hr converted to km/second. Also rounded to 2 significant figures.

A:

Q: A material has a mass of 7.0980E1 grams and a volume of 4.401E1 milliliters. What is the density in…

A:

Q: Report your measurements to the correct number of significant figures.

A: To determine the number of significant figures in a number use the following 3 rules: 1) Non-zero…

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

A: To convert 90 kg.m/s to g.m/s.

Q: Perform the calculations, then round the answer to the correct significant figures

A: The answer of following guestion given below

Q: Conversions: include correct number of significant  digits  a. 0.20 m to mm b. 2.23 ks to s c.…

A: Given,  a. 0.20 m to mm b. 2.23 ks to s c. 3.22 Gg to kg

Q: Convert -40.00 °C to K. Write the numerical value with the correct number of significant figures…

A:

Q: e length

A:

Q: Part of a buret measuring in mL is shown below. Read the volume to the proper number of significant…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: How many significant figures in the following numbers?

A:

Q: 2.04 pm to meters Express your answer to three significant figures and include the appropriate…

A: For a number in scientific notation: N x 10x, all digits comprising N ARE significant.

Q: Calculate to the correct number of significant figures.a. 0.004 + 0.09879                     b.…

A: a.

Q: Round 100378 to 3 significant figures and put in scientific notation.

A: All zeros between non- zeros are significant. Zeros after decimal are significant  Zeros before…

Q: Calculate and give the correct number of significant figures: (4.5 × 10-14) × (5.2 × 103) = (6.1 ×…

A:

Q: The number 621.0870 rounded to 4 significant figures is

A: To round the number 621.0870 to 4 significant figures.

Q: Conversions: include the correct number of significant digits and follow the format provided in the…

A:

Q: Convert 598 mL into dL(give the answer in the correct number of significant figures)

A: Unit conversion problemHere we have to convert 598 ml (milliliter) to dL (deciliter)Conversion of…

Q: Convert the following numbers to the SI system, use two significant figures in addition write them…

A: Hello, Thank you for the question. We are authorized to answer three subparts at a time, since you…

Q: Perform the following calculation to the correct number of significant figures: 89.3 x 77.0 x 0.08

A:

Q: Explain why it is important to use significant figures in a measurement. Give an example of…

A: Significant figures are used in measurements and calculations.

Q: The number 9.40548 rounded to 2 significant figures is

A: The number 9.40548 rounded to 2 significant figures is

Q: The label on a box of cereal gives the mass of cereal in two units: 978 grams and 34.5 oz. Use this…

A: For the measurement of units there are two systems English and metric system. In the English system,…

Q: A piece of Granite rock has a mass of 15.5 g and a volume of 6.01 mL. What is its density? (Put in…

A: Given,Mass = 15.5 gVolume = 6.01 mLThe density of Granite rock can be calculated as:

Q: Round 3.075 to 3 significant figures and put in scientific notation.

A: Rounding significant figures :- * If the rightmost digit to be removed is greater that five then…

Q: When a measuring scale is properly to the limit of precision, the last significant digit recorded…

A: There is no a perfect machine.However,for very precise equipment,the margin is a very small number.…

Q: Rank the numbers from greatest to least: 5.67 x 102 3.45 x 104 4.56 x 103 1.23 x 106 2.34 x 105

A:

Q: Perform the following calculation with the answer reported to the correct number of significant…

A: Since we know that during addition of decimal numbers we have to round  the answer to decimal place…

Q: Use the first menu to select the type of measurement represented by the unit. Use the second menu to…

A: Significant figure are used in calculation and to  measure and contribute more accuracy in…

Q: Perform the calculation and record the answer with the correct number of significant figures.

A: To calculate this problem  Firat we have to subtract the numerator and then devide this value with…

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.