Question | Answer |
What part of the atom has a negative charge? a) Proton b) Electron c) Nucleus d) Neutron? | |
How many protons are in a Helium atom? a) 1 b) 2 c) 0 d) 4? | |
What is the chemical symbol of iron? a) I b) Ir c) F d) Fe? | |
The atmosphere primarily consists of which gas? a) Oxygen b) Carbon Dioxide c) Nitrogen d) Argon? | |
What is NaCl commonly called? a) Baking Soda b) Fructose c) Water d) Table Salt? | |
Brass is an alloy of copper and what other metal? a) Zinc b) Iron c) Magnesium d) Tin? | |
Which of these is not a product of cellular respiration? a) ATP b) Carbon Dioxide c) Oxygen d) Water? | |
What is the most common hydrogen isotope? a) Deuterium b) Protium c) Hydrogen-4 d) Tritium? | |
Which compound is incorrectly matched to the functional group that it contains? a) CH₃OH-hydroxyl b) CH₃COOH-hydroxyl c) CCl₃COOH-carboxylic acid d) R₂NH-amine? | |
What is the chemical formula of ethanol? a) C₆H₁₂O₆ b) C₆H₈O₇ c) CH₃CH₂OH d) CH₄? | |
Francium is in which group of the periodic table? a) Group 1 b) Group 2 c) Group 13 d) Group 15? | |
The Haber process is used in the production of what chemical? a) Gasoline b) Ammonia c) Sulphuric acid d) Ethanol? | |
Which chemist won a Nobel Prize for discovering the noble gases? a) Sir William Ramsay b) Ernest Rutherford c) Fritz Pregl d) Harold Clayton Urey? | |
What is the geometry of a methane molecule? a) Linear b) Trigonal Pyramidal c) Tetrahedral d) Octahedral? | |
What chemistry law describes the filling of orbitals by electrons in an atom? a) Le Chatelier's principle b) Aufbau principle c) Markovnikov's rule d) Raoult's law? | |
What part of the atom has a negative charge? a) Proton b) Electron c) Nucleus d) Neutron? | |
How many protons are in a Helium atom? a) 1 b) 2 c) 0 d) 4? | |
What is the chemical symbol of iron? a) I b) Ir c) F d) Fe? | |
What is the most common hydrogen isotope? a) Deuterium b) Protium c) Hydrogen-4 d) Tritium? | |
The atmosphere primarily consists of which gas? a) Oxygen b) Carbon Dioxide c) Nitrogen d) Argon? | |
What is NaCl commonly called? a) Baking Soda b) Fructose c) Water d) Table Salt? | |
Which of these is not a product of cellular respiration? a) ATP b) Carbon Dioxide c) Oxygen d) Water? | |
The Haber process is used in the production of what chemical? a) Gasoline b) Ammonia c) Sulphuric acid d) Ethanol? | |
Brass is an alloy of copper and what other metal? a) Zinc b) Iron c) Magnesium d) Tin? | |
What is the chemical formula of ethanol? a) C₆H₁₂O₆ b) C₆H₈O₇ c) CH₃CH₂OH d) CH₄? | |
Which compound is incorrectly matched to the functional group that it contains? a) CH₃OH-hydroxyl b) CH₃COOH-hydroxyl c) CCl₃COOH-carboxylic acid d) R₂NH-amine? | |
What is the geometry of a methane molecule? a) Linear b) Trigonal Pyramidal c) Tetrahedral d) Octahedral? | |
Which chemist won a Nobel Prize for discovering the noble gases? a) Sir William Ramsay b) Ernest Rutherford c) Fritz Pregl d) Harold Clayton Urey? | |
What chemistry law describes the filling of orbitals by electrons in an atom? a) Le Chatelier's principle b) Aufbau principle c) Markovnikov's rule d) Raoult's law? | |
Francium is in which group of the periodic table? a) Group 1 b) Group 2 c) Group 13 d) Group 15? | |
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