Decide whether each proposed addition or subtraction of measurements is possible. If it is possible, write the result in the last column of the table. Be sure every answer you enter has the correct unit symbol. proposed addition or subtraction Is this possible? result 15.0 L+41.0 g = ? yes O no 11.000 g + 37.000 mg ? yes O no 17.00 cm + 29.00 cm = ? O yes O no oO 00

Q: Underline significant figures 24040 0.04800 4.020 1.08 x 105 0.0022 9000000 2.00 x 10-5 8.60 x 102…

A: The Significant figures are determined by using the rules of significant figures, 1. Non Zero digits…

Q: 1. A 50.00 g sample of a solid is placed into a graduated cylinder and then the cylinder is filled…

A: Given, mass of a sample of solid = 50.00 g            volume of cylinder filled = 100.00 mL…

Q: None

A:

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

A: According to the rule for significant digits in addition and subtraction, the number of significant…

Q: 2) The graph of weight vs. volume for copper is shown below. What is the volume of a piece of copper…

A: y axis is mass in g and x axis is volume in ml. density = massvolume slope = density

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

A:

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

A: Significant Figure Rule:When multiplying or dividing numbers, the result has the same number of…

Q: A homogeneous mixture was prepared by mixing 0.90 g A, 105.7 g B and 48.17 g C. The volume is found…

A: Given, Volume of mixture = 56.6 cm3 Mass of A = 0.90 g Mass of B = 105 .7 g Mass of C = 48.17 g

Q: 20 Express the answer to this multi-step calcu- lation using the appropriate number of sig- nificant…

A: The answer should have the same number of decimal places as the limiting term when adding or…

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: A student is given the following question: "What is the mass of a gold bar that is 7.379 x 1o 4m3 in…

A:

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: Express 3.78 m³ in units of cm³.

A:

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

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

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

A: Rules for determining the correct no. Of significant figures in answers: Rule 1. The result of an…

Q: 3. Complete the blanks in each row, as in the first example: Unit name Property measured Unit symbol…

A: Unit name: microgram The property measured: mass Unit symbol: μg Power prefix: 10-6

Q: he? stands for a number the student is going to calculate.) in the missing part of this equation.…

A: In this question we need to identify the relationship between the two units and then we will…

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

A: Addition and subtraction:According to significant figures rules,during addition/subtraction,the…

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: 22 A penny has a mass of 2.50 g and the Moon has a mass of 7.35 × 10²² kg. Use this information to…

A:

Q: 8. Do the following calculations. Be sure your answers have the correct number of significant…

A:

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

A: Convert the following measurement:54 cm3 = ? m3

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

A: When given unit is multiplied by Conversion factor for desired unit, we get desired unit. e.g. 1 Kg…

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

A:

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

A:

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

A: The final result of multiplication and division should be rounded to the same number as the least…

Q: The density of raw milk depends on its composition and temperature, but (although literature data…

A: The objective of the question is to express the density of the milk in pounds per cube inch.

Q: Decide whether each proposed addition or subtraction of measurements sure every answer you enter has…

A: if the units are the same, we can add and subtract easily, but if the units are different, we cannot…

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

A: In given question, multiply and divide given measurements and answers to  correct significant figure…

Q: g 78.08 x 39. mL = mL g 2.09- -x 0.225 mL = g mL 283.41 g 0.37 ml = 0 m² 0

A: Rule of significant figures for multiplication/division : The answer will have same number of…

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

A: Rules for determining the correct no. Of significant figures in answers:Rule 1. The result of an…

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

A: To solve this problem we will calculate the given measurements .

Q: 0.50 m = 1.00 g = 22.4 L= 345 g = 3.001 cg= mm _kg mL _kg mg 2.00 km = 01.00 cm = 5.00 g = 10.0 nm =…

A: Conversion factor is the ratio that provides the relation between distinct units of the same…

Q: Decide whether each proposed addition or subtraction of measurements is possible. If it is possible,…

A: While performing addition or subtraction of two values, they should be in the same unit.Values of…

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: In scientific measurements, the significant digits of a number are those digits that carry…

Q: Decide whether each proposed addition or subtraction of measurements is possible. If it is possible,…

A: When doing an addition or subtraction of two numbers with different units, it is mandatory to…

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: 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,…

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.