How many mm are in 3.803 cm? 3.803 x mm 101 10-2 mm 3.803 x 10 mm 3.803 x 10 mm 3.803 x 102 mm

Q: A pure 3.88 kg sample of a solid occupies a volume of 66.0 mL. Calculate its density in g/mL to the…

A: Given that ,  Mass of pure solid = 3.88 kg = 3.88×103 g  [ * 1 kg = 103 g ]  Volume occupied by the…

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Q: The average person's step covers 2.5 feet. Some health experts recommend getting 10,000 steps a day.…

A: First we need to calculate the distance covered in feet in 10,000 steps using the average step…

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: 1.17 1.17 g cm + cm³ A liquid in the lab has a density of 1.17 g/cm³. What is the volume in liters…

A: IntroductionThis question involves determining the volume of a liquid in liters based on its given…

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

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

A: Answer :----1. 803.7 m / 0.89 s= 903.0337 m/s (Keep all significant digits in the division)2. 78.1…

Q: A student needs to determine the density of an irregularly shaped object. This student prepares a…

A: Given:Density of Glycerol density = Density of Isopropanol density =The volume of Glycerol = The…

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

A: While solving mathematical operations like multiplication or division, the final answer is expressed…

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: Using rules for significant figures in calculations, divide 0.39 by the number 5.12. Choose the…

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Q: The density of water is 1.00 g/mL. If your swimming pool holds 208,000 gallons of water, what is the…

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

A: This problem is based on significant figures.We know that , According to the rule for significant…

Q: Diamond has a density of 3.52 g/mL. What is the volume in cubic centimeters of a diamond with a mass…

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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: 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: Graph mass versus volume for the data given in the table. What isthe slope of the line?

A: The slope of the line generated by the volume and mass is calculated by calculating the density. The…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.