Across
- 3. Oxy Acids are composed of __________ attached to a polyatomic ion containing oxygen.
- 6. Chloride The correct name for a compound with the name of NaCl.
- 7. Change A change in which new substances are formed is called a ___________.
- 8. A chemical __________ occurs when two or more molecules interact with each other causing the molecules to change.
- 9. The law of Conservation of mass states that the total mass of the reactants is always equal to the mass of the _______.
- 10. The amount of hydrogen atoms in a water molecule is ______.
- 11. The correct chemical formula for the compound HCO 3- is __________.
- 12. The reaction between an acid and base produces water and an ionic compound is known as.
- 13. A solution with a pH of 3.5 can be named as ______.
Down
- 1. A multivalent compound is a compound in which an element has more than one __________.
- 2. This type of reaction occurs when the product side of an equation consists of oxygen and fuel.
- 4. displacement __________ is when two reactants switch places creating two new compounds.
- 5. Substances written on the right side of an equation.
- 6. An equation with 2 reactants and 1 product is called.
- 9. Change A change in which no new substances are formed is called a _____________.