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Bench Mark Review
Question | Answer |
---|---|
What is the correct temperature for melting point in Celsius? | 0 degrees. |
What is the correct temperature for boiling point in Celsius? | 100 degrees. |
What is name of the element that has the atomic of 38? | Strontium. |
How many protons are there in Nickel? | There are 28 protons. |
What group is Radon in? | Group 18. |
What element is a nonmetal Gold,Manganese or Neon. | Neon is a nonmetal. |
Which period is Boron in? | Period 2. |
Which element is not a semi-conductor Strontium, Platinum or Mercury? | Strontium. |
What is the element name that has an atomic mass of 102? | Nobelium |
What is ductile, flexible and malleable? | Metal |
What is dull and flexible? | Semi-conductors |
What is dull, brittle and a bad conductor of heat? | Nonmetal |