Francium-220
It is not majorly deadly, but can melt thin metals in less than a minute.
Volatile liquids such as alcohol and ethanol have less density than water. They also evaporate faster than water does.
Acids have a pH level of less than 7.
Hydrogen is more reactive than Copper, but less reactive than Zinc which is less reactive than Magnesium which is less reactive than Potassium. Potassium is the most reactive of all, relatively speaking.
Yes ammonia is less dense than air
1 minute
Minutes are greater than seconds because 60 seconds equal a minute. A minute is 1/60 of a minute
1 minute=60 seconds 1 minute is greater than 45 seconds
The daughter isotope is the result of the radioactive disintegration of the parent isotope. For example radium is a product of the uranium disintegration.The two isotopes have different chemical (different atomic numbers, etc.), physical and nuclear properties.
Less than a minute
Yes, but for less than a minute.
Less than a minute
i want the answer in less than 1 minute
If you are good at it, less than a minute.
Any number of seconds less than 60.
3:14
less than a minute