Chemistry-1
An atom or molecule that has gained or lost one or more electrons, resulting in a net charge.
Ions
This city is the capital of France.
Paris
The smallest unit of an element that retains the properties of that element.
Atoms
It is small, red fruit with tiny seeds on the ourside and often tops the cakes.
strawberry
Energy cannot be created or destroyed, it can only be transferred or converted from one form to another.
Law of Conservation of Energy
What traditional Taiwanese dish is made from small, round dumplings typically filled with savory or sweet ingredients
Taiwanese dumplings
Plum pudding model
J.J. Thomson's atomic model
This planet is known as the Red Planet.
Mars
A table of elements arranged by increasing atomic number and grouped by similar properties.
Periodic Table
The small serving or is eaten between the meals
Snack
What is Avogadro's number?
6.022×1023
What is the measure of the average kinetic energy of the particles in a substance?
temperature
A theory states that the total pressure exerted by a mixture of non-reacting gases is equal to the sum of the partial pressures of each individual gas in the mixture.
John Dalton's Law
Which artist is known for the 2023 single "Flowers," which topped charts worldwide?
Miley Cyrus
A theory decribes the atom as having a small, dense nucleus containing positively charged protons, with electrons orbiting the nucleus at a relatively large distance, similar to planets orbiting the sun.
Rutherford's atomic model
The weighted average mass of an element's isotopes, measured in atomic mass units (amu).
Atomic Mass
What is the molar mass of water?
18.015 grams per mole
What organelle is known as the "powerhouse of the cell" because it generates most of the cell's supply of ATP?
mitochondrion
Atoms of the same element that have the same number of protons but different numbers of neutrons. What is it?
isotopes
This is the chemical symbol for water
H2O