Answer : Group 14 elements are likely to have substances that have both metal and non-metallic properties.
Explanation :
Metalloid : It is a type of element whose properties lies in between the metals and non-metals.
There are commonly six metalloids : Boron(group 13), Silicon & Germanium(group 14), Arsenic & Antimony(group 15), Tellurium(group 16).
Properties of Metalloids :
- Metalloids look like metals but behave largely like non-metals.
- Metalloids are solid, brittle and lustrous.
- Metalloids has ability to conduct electricity.
Therefore, Group 14 elements are likely to have substances that have both metal and non-metallic properties.
The theoretical probability of rolling a two will be 1 in 6 or 1/6 since there is only 1 successful event in 6 possible outcomes when you roll a cube or a dice. When you perform experiments to determine the experimental probability of rolling a two, it will not be the same as that of the theoretical probability not unless you perform the experiment infinite times.
