Chemistry Quiz: Are You a Master of Molecules?

What process describes the change from solid directly to gas?

Which scientist is famous for the periodic table?

What is the atomic number of Carbon?

Which acid is found in vinegar?

What is the main component of natural gas?

What type of bond is formed by the sharing of electron pairs between atoms?

Which element has the highest electronegativity?

What is the pH value of pure water at 25°C?

Which gas is most abundant in the Earth's atmosphere?

What is the chemical symbol for gold?