Periodic Table Study Guide Flashcards
Boiling is a physical or chemical change?
Physical change
Burning physical or chemical change
Chemical change
Mowing the Lawn physical or chemical change?
Physical change
Digesting a piece of pizza physical or chemical change
Chemical change
Melting a piece of lead physical or chemical change
Physical change
Burning logs in a fireplace produces ash physical or chemical change
Chemical change
Adding oxygen to iron creates iron oxide. (Rust) physical or chemical change?
Chemical change
Adding salt to warm water to create a saltwater solution Physical or chemical change?
Physical change
What’s the law of conservation of mass
Mass can neither be created or destroyed by chemical reactions
Which group of elements will never show up in a chemical compound
Noble gases
If a compound contains ______ and hydrogen. And was part of A living or once living thing it is considered _______
- Carbon
2. Organic
Each horizontal row in the periodic table is called a
Period
Each vertical column in the periodic table is called a
Group/family
What scientist is considered the father of the periodic table
Dmitri Mendeleev
When a metal and a non-metal join together is called
An ionic bond
