There are two ways 174Ir can decay, alpha and positive beta, so there are two different equations.
The equation for the alpha decay of 174Ir is: 77174Ir --> 75170Re + 24He
representing the alpha particle as a helium nucleus.
The equation for the beta+ decay of 174Ir is: 77174Ir --> 76174Os + 10e + ve
wher 10e represents a positive beta particle or positron.
The atomic number of an element is equivalent to the number of protons in its nucleus. In the case of iridium-174, the atomic number of iridium (Ir) is 77.
30% of 174= 30% * 174= 0.3 * 174= 52.2
505% of 174= 505% * 174= 5.05 * 174= 878.7
To convert 174 to percent multiply by 100: 174 × 100 = 17,400%.
174
174
1 times 174 = 174 2 times 87 = 174 3 times 58 = 1746 times 29 = 174
174 min = 174/60 = 2.9 hours.
To convert 174 to percent multiply by 100: 174 × 100 = 17,400%.
174 over 203 as a ratio in lowest terms is 174 to 203 or 174:203.
174/100
174 * 92 = 16,008