STARTING AMOUNT X A full truckload of garbage has a mass of 26370 pounds. What is this mass in kilograms? ADD FACTOR 58.13 2.205 1 26370 0.001 lb ANSWER 1000 58130 kg 11960 453.6 0.4536

Q: None

A:

Q: A chemist needs to know the mass of a sample of Na, SO, to 4 significant digits. She puts the sample…

A: The significant figures (also known as the significant digits or precision) of a number written in…

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

A:

Q: Question 3 A student was given an unknown metal. The student determined that the mass of the metal…

A: The expression to calculate the density is :density = mass / volume

Q: A brick of metal has these dimensions:  7.07 in  x 9.20 in x 7.15 in.  It has mass 8.1 kg.  What is…

A:

Q: A brick has a mass of 4.0 kg and the Earth has a mass of 6.0 x 10 g. Use this information to answer…

A: Given,mass of a brick = 4.0 kgmass of earth = 6.0 x 1027 g.

Q: Density of substance can be express in which of the following units? 1.cm^3 2. g/cm^3 3. ML 4.…

A: Density (d) :-  Density of a substance is defined as the ratio of mass of the substance to the…

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: Titanium is a metal used to make golf clubs. A rectangular bar of this metal measuring 1.63 cm x…

A: Given data,  A rectangular bar of titanium metal measuring 1.63 cm × 2.23 cm × 2.56 cm  Mass of this…

Q: An atom of a particular element has a volume of 7.8 x 10-31 m3. What is this volume in cubic…

A: An atom is always neutral because of the equal number of electrons and protons. Electrons are…

Q: Convert 3.09 x 10^-3 m to the equivalent length in nanometers 3.09 x 10^-3 m =

A: In this question, we will Converted m to nm unit  You can see details Solution below.

Q: Density is an intensive physical property. Look-up the meaning of an intensive property of matter…

A: Intensive properties — Those properties of substance which doesn't depend on mass and volume of…

Q: 334.54 grams + 198 grams

A: The addition can be done as: 334.54+198.00 =532.54 g The value of 198 is written as 198.00, that is…

Q: Wyatt (my beagle) weighs 42.50 lbs., convert his weight to grams. 1 lb = 453.59 g O 1.928 x 104 g…

A: Given, weight in lbs = 42.50 lbs we know, 1 lb = 453.59 g => weight in grams = 42.50 lb x (…

Q: Density is an intensive physical property. Look-up the meaning of an intensive property of matter…

A: Intensive properties are those properties whose value do not change with the amount of substance.…

Q: if you multiply 10^9 by 10^-1 what is the exponent of the final answer you need to only enter a the…

A: To solve this problem we have to do unit conversion

Q: A full truckload of garbage has a mass of 26370 pounds. What is this mass in kilograms?

A: we have to covert the value of mass from pounds to kilograms

Q: An experimenter has weighed a penny 6 times in units of grams as reported below. 2.224842 3.168283…

A: The objective of this question is to calculate the average weight of a penny based on the given…

Q: Express the quantity 601.8×10−12s601.8×10−12s in ms. Using 4 significant figures

A:

Q: Convert 9.71 x 10-³ m to the equivalent length in nanometers. 9.71 × 10-3 m = nn

A: Unit conversion involves multiplication or division of numerical factors,  result should be obtained…

Q: Convert 8.49 x 10-3 m to the equivalent length in nanometers. 8.49 × 10-3 m = nm

A:

Q: 1)  1892.5 mL (2) Using your result in question (1), determine the mass in grams of 0.50 Gal of ice…

A: In this question, we have to find out the correct answer of given problem by the help of the…

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: Density is an intensive physical property. Look-up the meaning of an intensive property of matter…

A: Given - Density of 25.0 mL water = 1.001 g/mL. We have to find the density of 50.0 mL of water.

Q: Ultrapure silver is used to make solid state devices such as computer chips.  What is the mass in…

A:

Q: 3.8060 × 13.1 = x O 26162

A: From the rules of significant figures.  In multiplication and dividation.  The answer will have the…

Q: Put into scientific notation  (7.6 x 10^18 ) + (2.2 x 10^18)   (3.3 x 10^ -3) (7.3 x 10^ -3 )

A: If two number has the same value of the ten raised to the power, then the two values can be added or…

Q: A roll of material weighs 5.32 lbs/ft2 (pounds per square foot). What is the weight in kilograms per…

A: The unit of weight can be represented by both ways.  One unit is lbs/ft2 and another unit is kg/m2…

Q: Convert 6.95 x 102 mg to pounds using 1 lb = 453.6 g as a conversion factor

A:

Q: The beakers shown below have different precision as shown. Suppose you combine the water from these…

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

Q: Division - express all answers in the correct significant figures - be sure to include units 2…

A: Significant figures are those digits which are absolutely necessary while indicating the quantity 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: 1.00 x 10 8 + 9.45 × 10 4.03 x 103 +1.00 × 10 8 3.17 x 104 9.68 x 106 (1.00 x 10-8) (9.45 x 10- 4)

A: 1.00×10-8+9.45×10-4we can write…

Q: Express the result of the following calculation in scientific notation: 301 cm x 439 cm 1.32 x 10°…

A:

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

A:

Q: The area of a 15-inch pizza is 153.4 in. Express this area in square centimeters. (1 in 2.54 cm)…

A: The area of a 15 inch pizza is 153.4 in2Convert the area in cm2

Q: What is the mass of an object with a density of 2.3 g/cm3 and a volume of 3.54 cm3?

A:

Q: 2.0947 mL X 2.425 mL 642.98 + 79.239 mL mL 2 78.08 cm X 45. cm cm

A: For division and multiplication, the answer should have the same number of significant figures as…

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…

Introduction to chemistry

Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms that make up components and mixtures. These chemical species will in general connect using bonds.