The Pascal (symbol: Pa) is the SI derived unit of pressure. It is used to quantify internal pressure, stress, Young's modulus and ultimate tensile strength. It is defined as one Newton per square meter. It is named after the French polymath Blaise Pascal.
The Pascal (Pa) or kilo pascal (kPa) as a unit of pressure measurement is widely used throughout the world and has largely replaced the pounds per square inch.
Answer:
7.3 mole
Explanation:
1 C6H10S gives 10H
0.73 mole of C6H10S gives X mole of Hydrogen
X= 0.73×10=7.3mole
Answer: Yttruim: 39 protons, 50 neutrons, 39 electrons
Ruthenium: 44 protons, 57 neutrons, 44 electrons
Answer:
1.34L
Explanation:
1 torr = 0.00132atm
P2= 2584torr = 3.41atm
T2= 37°C = 273+37 = 310K
Using combined gas law
P1V1/T1 = P2V2/T2
(1.1×4.0)/298 = (3.41 × V2)/310
V2= (1.1×4×310)/(298×3.41)
V2= 1.34L
