Atoms not Eve
The center of an atom where the two particles with mass can be found. (pronunciation counts)
What is the nucleus?
The base unit of length in the metric system.
What is a meter?
The amount of three dimensional space occupied by a sample.
What is volume?
Scientists use this to simplify math that uses really big and really small numbers.
What is scientific notation?
The state of matter where the molecules move the slowest.
What is a solid?
These subatomic particles have a negative charge.
What are electrons?
The base unit of volume in the metric system.
What is a liter?
The amount of matter in a sample.
What is mass?
Scientists use these because they want the precision of calculations to match the precision of measurements.
What are significant figures?
The state of matter which cannot be compressed and changes shape to fit within its container.
What is a liquid?
The non-charged particle with mass.
What is a neutron?
The base unit of mass in the metric system.
What is a gram?
The formula for density.
What is mass / volume?
The number of significant digits in 2.760100
What is 7?
The state of matter where the molecules are the farthest apart.
What is a gas?
The particle with negligible mass.
What is an electron.
The prefix which means "one thousand."
What is kilo (or K)?
The unit of density, if both volume and mass are measured in base units.
What is grams per liter (g/l)?
2,700 in scientific notation.
What is 2.7 x 103?
The state of matter that is readily compressible.
What is a gas?
The particle in the nucleus that you count to determine atomic number.
What is a proton?
The volume that equals one one-thousandth of a liter.
What is a milliliter?
The density of an object that has 6 grams of mass and occupies 3 ml of volume.
What is 3 g / ml?
The name of the number represented by the z in: 1.234 x 10z
What is the exponent?
The only state of matter that does not change shape to fit its container.
What is a solid?