Color, density, freezing point, and smell are all ______.
How would you classify a molecule of water that is made up o…
How would you classify a molecule of water that is made up of 2 atoms of hydrogen and one atom of oxygen?
How would you classify a teaspoon of table salt?
How would you classify a teaspoon of table salt?
Matter is defined as ____.
Matter is defined as ____.
__________ is the occasional occurrence when a solid turns d…
__________ is the occasional occurrence when a solid turns directly into a gas without turning into a liquid first.
Around 1774 Antoine Lavoisier and his wife Marie-Anne dispro…
Around 1774 Antoine Lavoisier and his wife Marie-Anne disproved the phlogiston theory by naming a new element that we call ____.
Matter is defined as ____.
Matter is defined as ____.
Which state of matter has a fixed volume but no fixed shape?
Which state of matter has a fixed volume but no fixed shape?
Describing material as having the “ability to oxidize” is a…
Describing material as having the “ability to oxidize” is a ___________.
Energy is defined as _____.
Energy is defined as _____.