August
What are the 3 states of matter?
Solid,liquid, and gas
The place that holds the protons and neutrons?
Nucleus
What is an ion?
A charged atom
What does SCI NOT help a scientist do?
Write big and small numbers in a easier way
What is the name of the answer to a division problem?
Quotient
A change that does affect a substances composition?
3
How many VE are in the Ion N-3
3
What is 1.59 x 10-4 written in SCI NOT
0.000159
What is the name of the boy that has his right ear pierced?
Andres
Substance that cannot be broken down into other substances by chemical methods?
Element
How many Oxygen atoms are in H2O2
2
What is the name of the BIC equation CaCl2?
Calcium Chloride
What is bigger a kilogram or decagram?
Kilogram
What is Ms. Maher's last name
Maher
How many elements are naturally made?
88
What does the chemical symbol K mean?
Potassium
What is the name of AlAsO4
Aluminium Arsenate
6
When is Ms.Maher's birthday?
December 6.
What is a substance with a uniform composition?
Pure substance
What does the A mean in isotope notation?
Mass
What does an Acid produce when it is dissolved in water?
Hydrogen
What is the distance from the Earth to the Sun
93 million miles
What is Ms.Maher's maiden name?
Merian