Water compression increases
Answer:
Leroy Jeakins
Explanation:
Catus jack f me in the asss
Answer:
Avogadro's number
Explanation:
Avogadro number:
The given problem will solve by using Avogadro number.
It is the number of atoms , ions and molecules in one gram atom of element, one gram molecules of compound and one gram ions of a substance.
The number 6.022 × 10²³ is called Avogadro number.
It means 1 mole of any substance contain 6.022 × 10²³ number of representative particles.
For example,
18 g of water = 1 mole = 6.022 × 10²³ molecules of water
35.45 g Cl⁻ = 1mole = 6.022 × 10²³ Cl⁻ ions
1.008 g of hydrogen = 1 mole = 6.022 × 10²³ atoms of hydrogen
Answer: When two light bulbs are connected in parallel, which is true? A. The total resistance is less than the resistance of either bulb alone. B. The Voltage provided
Explanation:
Answer:
V₂ = 2.64 mL
Explanation:
Given data:
Initial volume = 20 mL
Initial pressure = 1 atm
Initial temperature = 10°C (10 +273 = 283 K)
Final temperature = 100°C (100+273 = 373 K)
Final volume = ?
Final pressure = 10 atm
Formula:
P₁V₁/T₁ = P₂V₂/T₂
P₁ = Initial pressure
V₁ = Initial volume
T₁ = Initial temperature
P₂ = Final pressure
V₂ = Final volume
T₂ = Final temperature
Solution:
V₂ = P₁V₁ T₂/ T₁ P₂
V₂ = 1 atm. 20 mL . 373 K / 283 K. 10 atm
V₂ = 7460 mL.K.atm / 2830 K.atm
V₂ = 2.64 mL