Answer: The pressure in torr is 461 torr
Explanation:
To calculate the relation of density and molar mass of a compound, we use the ideal gas equation:
PV=nRT
P = pressure
V = Volume
n = number of moles
R = gas constant = 0.0821 Latm/Kmol
T = temperature =
Number of moles (n) can be written as:
where, m = given mass
M = molar mass = 44 g/mol
where,
where d = density = 2.54 g/L
The relation becomes:
PM=dRT
(760torr=1atm)
Thus the pressure in torr is 461 torr
The periodic table was invented by Russian chemist Dmitri Mendeleev in 1869.
Answer:
615 μK/ms.
Explanation:
The conversion of 615mK/s to μK/ms can be obtained as follow:
1 mK/s = 10^-3 K/s
Therefore, 615mK/s = 615x10^-3 K/s
1K/s = 10^6 μK/s
Therefore,
615x10^-3 K/s = 615 x 10^-3 x 10^6 μK/s = 615x10^3 μK/s.
1s = 10^3ms
Therefore,
615x10^3 μK/s = 615x10^3 μK/ 10^3ms = 615 μK/ms.
Therefore,
615 mK/s = 615 μK/ms.
I think it’s 500 M, hope this helps
Answer:
Its can affect the safety of products by, for example, if you put raw chicken in the oven and don't cook it for long enough, it can make you sick
Explanation:
