calculate the atomic radius of the element sodium na in nm knowing that density 0 97 g cm3 the atomic mass is 22 98 g mol
Question
Calculate the atomic radius of the element sodium (Na), in nm. Knowing that: Density = 0.97 g/cm3; the atomic mass is 22.98 g/mol and it has a CCC crystal system. Answer: 0.192 nm.
74
likes
370 views
Answer to a math question Calculate the atomic radius of the element sodium (Na), in nm. Knowing that: Density = 0.97 g/cm3; the atomic mass is 22.98 g/mol and it has a CCC crystal system. Answer: 0.192 nm.
Find the value of sinh(arcsinh(3)) + cosh(arcosh(5))
+
A rectangular field measuring 50m x 30m is divided into 3 equal parts. If a herd of 15 cows grazes, each consuming 2 square meters of grass per hour, what's the total grass area consumed after 6 hours?
+
Question: What fraction of a pizza remains if 2/3 of it is consumed?