Boyle’s Law states that, when temperature is held constant, the pressure and volume of a gas are inversely proportional.
Gas laws are defined as the laws that govern the properties of gases by determining the relationships between the pressure, volume and temperature of the gases.
Here,
Boyle's law is the gas law that governs the relationship between the pressure and volume of gases.
Boyle's law states that, for an ideal gas at a unit mass, the pressure of the gas is inversely proportional to the volume of the gas, at constant temperature.
P 1/V
PV = a constant
When the temperature of the gas is held constant.
Hence,
Boyle’s Law states that, when temperature is held constant, the pressure and volume of a gas are inversely proportional.
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Answer:
When temperature is held constant, the pressure and volume of a gas are not proportional.
Explanation:
That is Boyle's Law
A. An ionic bond is an attraction between oppositely charged ions. A covalent bond is a sharing of electrons between atoms.
B. A covalent bond is an attraction between oppositely charged ions. An ionic bond is a sharing of electrons between atoms.
C. There is no difference. Both an ionic bond and a covalent bond share electrons.
D. There is no difference. Both an ionic bond and a covalent bond are attractions between oppositely charged ions.
Question 3
What is a bond between a positive and a negative ion called?
A. covalent bond
B. ionic bond
C. metallic bond
D. polar bond
Question 4
Water (H2O) is composed of the same elements as hydrogen peroxide (H2O2). Why do these substances have different properties?
A.The atoms are arranged differently in each molecule.
B. The molecules are the same.
C. The atoms are the same.
D.Water has more atoms than hydrogen peroxide.
Question 5
What is the definition of a chemical bond?
A. a mutual attraction between the nuclei and electrons in two different atoms
B. a mutual attraction between the nuclei and electrons in a single atom
C. a mutual repulsion between the nuclei and electrons in two different atoms
D. a mutual repulsion between the nuclei and electrons in a single atom
by the engine and is equal to the opposite
force of air resistance. Describe how these
forces compare when the plane speeds up
and slows down. In which direction is the
net force on the airplane in each case?
Explanation:
In an airplane flying a constant speed, the force exerted by the engines pushing the plane forward is equal to the opposite force exerted by air resistance.
Answer:
a=2(s-ut)/t^2
Explanation:
s=total distance
u=initial speed
t=time
a=acceleration