States of Matter
This state of matter has a definite volume but no definite shape
WHAT IS LIQUID?
Boyle's Law relates the pressure of a gas to its this.
WHAT IS VOLUME?
If a block of wood has a mass of 500 grams and a volume of 625 cm³, what is its density?
What is 0.8 g/cm³?
This everyday substance is a universal solvent.
What is water?
This compound is commonly used in cooking and food preservation, and is known as table salt. Its chemical formula is NaCl.
What is sodium chloride?
In this state, matter takes both the shape and volume of its container.
WHAT IS GAS?
According to Charles's Law, if the pressure of a gas is constant, increasing the temperature will increase this.
WHAT IS VOLUME?
Find the density of an object that has a mass of 250 grams and displaces 100 mL of water.
What is 2.5 g/mL?
This gas is essential for respiration in humans.
What is oxygen?
This colorless gas is produced by burning carbon and organic compounds and by respiration. It is also used in carbonated drinks.
what is carbon dioxide?
This is the term for the change from solid directly to gas.
WHAT IS SUBLIMATION?
A balloon originally at 300 K and 1 atm is heated to 600 K. What is the new pressure if the volume remains constant
WHAT IS 2 ATM?
A metal object weighs 150 grams and has a density of 7.5 g/cm³. What is its volume?
What is 20 cm³?
This is the process when liquid water turns into water vapor, commonly seen during boiling.
What is vaporization?
This molecule, consisting of three oxygen atoms, forms a layer in the Earth's stratosphere, which absorbs most of the Sun's UV radiation.
What is Ozone, O3?
This less common state of matter is often seen in fluorescent lights and the sun.
WHAT IS PLASMA?
A 2 L gas at 4 atm is compressed to 1 L. What's the new pressure if the temperature is constant?
WHAT IS 8 ATM?
If a mineral sample has a volume of 50 cm³ and a density of 2.6 g/cm³, what is its mass?
What is 130 grams?
This is what happens when water vapor in the air turns into liquid water, often seen on cold surfaces.
What is condensation?
This inert, colorless, and odorless gas is the second lightest and second most abundant element in the observable universe.
What is helium?
This is the most abundant form of matter in the universe.
WHAT IS PLASMA?
A gas has a volume of 500 mL at 20°C and 1 atm. What will be its volume at 40°C and 1 atm?
What is approximately 517 mL?
Calculate the density of an object that has a mass of 45 grams and, when placed in a graduated cylinder, raises the water level from 30 mL to 38 mL.
What is 5.625 g/mL?
This process is observed at high altitudes and low temperatures.
What is sublimation?
This simple sugar, vital for energy production in living organisms, is often referred to as blood sugar in humans. Its chemical formula is C6H12O6.
What is glucose?