Density,Mass,Volume
What is mass
Mass is a measurement that measures how much matter is present in a substance.
What is the smallest Measurement System?
The answer is Nano
What is the Periodic Table?
A table of all the elements.
What is a mixture?
A mixture is a thing made up of two or more substances that are together in the same place, but their atoms are not chemically bonded.
What is the Chemical Symbol of Rubidium?
The answer is Rb(Rudidum)
How do you find the mass in an object
You find mass by measuring the object using a balnce.
What does SI stand for.
Standard International
Name 10 elements.
Possible answers: Hydrogen, Lithium, Sodium, Magnesium, Potassium, Calcium, Rubidium, Cnesium, Francium, Iron, Copper, Gold, Boron, Carbon, Nitrogen, Oxygen, Aluminium, Silicon, Sulphur, Chlorine, Argon.
What is a atom?
A atom is the basic unit from which all matter is made.
What did Dmitri Ivanovirch Mendeleey make.
He made the periodic table.
How do you find the density of an object
To find density you have to take the mass and the volume of your object then divided both and find the density.
Name 5 prefixes.
Possible answers: Tera, Giga, Mega, Kilo, Hecto, and Deca.
What is a element?
Element is one type of atom.
What components are in matter.
Answer is Volume, Atoms, Elements, and Molecules.
What Jobs use Potassium?
Agronomist, Pharmacist, Chemist
What is atomic mass
Atomic mass is the average mass of a typical atom of the Element
Name ten differnent measurement systems
Possible Answers: Length, Mass, Weight, Volume, Time, Temperture, Eletrical current, amount of substance, Light intensity, Tera, Giga, mega, Kilo, Hecto, Deca, Decid, Centic, Millim, Micro, Nano.
How do you read a element in the periodic table? In any order.
You can see the atomic number in the top left corner, then straight in the middle is the chemical symbol, under the symbol is the Element name and under that is Average Atomic mass.
What is a Molecule?
A molecule is a group of two or more atoms held together by chemical bonds.
What was all the projects we did this semester? Any order
Ice Cream, Mass skale, Tofa towers, Density tower, Vinger and baking soda, Pizza, batties, Mixed honey, dish soup, and more, and finallly the atom matching.
What tools do you have to use to find volume and how do you use the tools to find the volume
You can use a measuring cup of a cilder. Then you pour in your lquid and that is your volume.
What is the name of the chart that we use to find scientific measurements?
The answer is a metric conversion chart.
How much elements are on the periodic table?
Their are 118 know elements.
What is matter
Matter is any substance that has mass and takes up space by having volume.
Solid (s) has a defined ___ and volume.
Shape