Magnesium is a shiny gray metal with low density and melting point. It burns with a brilliant white light and forms protective oxide coating. Pure magnesium is brittle, becomes more malleable with aluminum alloys
Strong acids completely dissociate in water to form hydrogen ions. There are seven common strong acids: HCl, HNO3, H2SO4, HBr, HI, HClO4, HClO3. Strong acids have high Ka or small pKa values
Molecular weight is the total mass of all atoms in a molecule. It is measured in Atomic Mass Units (amu)
Periodic table organizes elements by atomic structure and color-coding. Elements are arranged by atomic number in three main groups. Atomic number appears above element symbol in upper left corner
1 gram equals 0.001 liter. Conversion requires substance's density information. Formula: liters = grams / 1,000 × density
1 milliliter equals 1,000 milligrams. Conversion requires substance's density information. Formula: milligrams = milliliters × 1,000 × density