28
Krypton is a non meta element. Atomic mass of it is 84.
The atomic mass is 201 (rounded to whole numbers). Is that what you needed?
The atomic mass of the most stable isotope of einsteinium is 252,083 (rounded).
Argon is a non metal element. Atomic mass of it is 39.94.
1 earth mass = 81.78 moon mass (rounded)1 moon mass = 0.01223 earth mass = 1.223% of earth mass (rounded)The mass of the moon is only 1.2 percent of the mass of Earth.
That depends on where you weigh 142 pounds.-- If you weigh 142 pounds on Earth, then your mass is 64.4 kilograms. (rounded)-- If you weigh 142 pounds on the Moon, then your mass is 389.2 kilograms. (rounded)-- If you weigh 142 pounds on Mars, then your mass is 169 kilograms. (rounded)-- If you weigh 142 pounds on Jupiter, then your mass is 24.4 kilograms. (rounded)...etc.
35.380 kg is. (rounded)
On earth, an object that weighs 230 lbs has a mass of 104.326 kilograms. (rounded) On the moon, an object that weighs 230 lbs has a mass of 639 kilograms. (rounded)
1 earth mass = 81.78 moon mass (rounded)1 moon mass = 0.01223 earth mass = 1.223% of earth mass (rounded)Using:Me = 59,700 x 1020 KgMm = 730 x 1020 Kg
28
Aluminum's atomic mass is 26.9815386,but if rounded up,it is 27.
The molecular mass of sodium chloride is 58,44 (rounded).
20.2
65.41 but if rounded 65
Krypton is a non meta element. Atomic mass of it is 84.
Calcium is a metal element. Atomic mass of it is 40.