Alkali Metal
The family or group of elements on the periodic table that is highly reactive in water is known as the _________ family.
Description | Match: |
The family or group of elements on the periodic table made up of inert gases is known as the _________ family. | Noble Gases |
The family or group of elements on the periodic table that is highly reactive in water is known as the _________ family. | Alkali Metal |
Which of the following elements is not part of the same group Carbon, Silicon, Nitrogen, and Germanium | Nitrogen |
Which of the following elements is not part of the same period: Barium, Strontium, Rubidium, Tin | Barium |
Give the group #, Period #, and Family name for the element Radium | group 2, Period 7, Alkali Earth Metals |
What is the symbol for the element Cl | Chlorine |
What is the symbol for the element Cesium | Cs |
What is the name of the element with the symbol Mg | Magnesium |
Give the element name with the symbol W on the Period Table | Tungsten |
Give the element name with the symbol Pm | Promethium |
Which prefix has a factor of 10^6 | Mega, M |
What is the correct factor for Kilo | 10^3 |
Write the correct factor for micro and symbol | 10^-6, u |
What prefix has a factor of 10^-2 | centi, c |
What prefix has a factor of 10^-12 and what is its symbol | pico, p |
When Water Boils to a gas this phase change is called _________ and is a ____________ property | evaporation, intensive |
Name the four states of Matter | gas, liquid, solid, plasma, also Bose-Einstein Condensate and fermionic condenstate, Quark-gluon plasma |
When Dry Ice melts and goes directly from a solid to a gas this phase change is also known as | sublimation |
Name three examples of intensive properties | see answers |
Name three examples of extensive properties | see answers |
Which of the following is not a metal: Sodium, Gallium, Mercury, and Hydrogen | Hydrogen |
Which of the following is an example of a mixture: sulfur, water, sandwich, and vinegar | sandwich |
Which element is NOT a non-metal: Nitrogen, Hydrogen, Radon, Polonium | Polonium, Po |
Put the following groups in order of increasing reactivity: Alkali Metals, Transition Metals, Noble Gases, and Alkali Earth Metals | Noble Gases < Transition Metals < Alkali Earth Metals < Alkali Metals |
Name the 7 Metalloids with their symbols and names | See answer |