27
563 is the prime number.
The sum of any one number is just itself.
117...... all you have to do is 234 divided by 2 and get 117
It is: 468/2 = 234
It is: 234/2 = 117
27
To double 234, you simply multiply it by 2. Therefore, double of 234 is 468. Multiplying a number by 2 is the same as adding the number to itself, so 234 + 234 = 468.
117
234 weeks
The half-life of thorium-234 is about 24 days. Therefore, it would take approximately 96 days for one-sixteenth of the original 54.2 g sample of thorium-234 to remain.
The mass number of thorium-234 is 234. This number represents the sum of the protons and neutrons in the nucleus of an atom of thorium-234.
Half-life is the time taken for half of the radioactive material to decay. In the case of Thorium-234, after one half-life, half of the initial mass would remain.
All the multiples of 234: 234, 468, 702, 936 +234 . . .
563 is the prime number.
The sum of any one number is just itself.
117...... all you have to do is 234 divided by 2 and get 117