Quiz Maker
What are enzymes? A) Things that speed up reactions B) Things that slow down reactions C) Things that don't affect reactions D) Things that cause reactions
The correct answer is A. This is because enzymes when added to a reaction, speed it up. The most likely wrong answer would be B. This is because enzymes lower the activation energy, making people think that it will slow down a reaction.
What is a covalent bond? A) A bond in which electrons are shared B) A bond in which electrons are stolen C) A bond in which are removed D) None of the above
The correct answer is A. This is because in a covalent bond, electron pairs are shared. The most likely wrong answer would be B. This is because people would confuse covalent bonds with ionic.
What kind of charge do protons have? A) Positive B) Negative C) No charge D) None of the above
The correct answer is A. This is because protons have a positive charge. The most likely wrong would be B. This is because people might mistake protons for electrons.
What is a basic solution? A) A solution that has a pH of between 7 and 14 B) A solution that has a pH of between 0 and 7 C) A solution that has a pH of 7 D) A solution that has a pH anywhere from 0 to 14
The correct answer is A. This is because the higher the pH gets, the more basic it becomes. The most likely wrong answer would be B, because most people would think that acids were the ones that had a lower pH.
What kind of charge do electrons have? A) Positive B) Negative C) No charge D) None of the above
The correct answer is B. This is because electrons have a negative charge. The most likely wrong would be A. This is because people might mistake electrons for protons.
What is an ionic bond? A) A bond in which electrons are shared B) A bond in which electrons are stolen C) A bond in which are removed D) None of the above
The correct answer is B. This is because in an ionic bond, electron pairs are taken from one atom. The most likely wrong answer would be A. This is because people would confuse ionic bonds with covalent.
What is an acidic solution? A) A solution that has a pH of between 7 and 14 B) A solution that has a pH of between 0 and 7 C) A solution that has a pH of 7 D) A solution that has a pH anywhere from 0 to 14
The correct answer is B. This is because the lower the pH gets, the more acidic the solution gets. The most likely wrong answer would be A, because they thought that bases were the ones that had a lower pH.
What is a chemical bond? A) The Attraction between the nuclei and the neutrons of different atoms. B) The Attraction between the nuclei and valence electrons of different atoms. C) The Attraction between the nuclei and protons of different atoms. D) None of the above
The correct answer is B. This is because the nuclei and valence electrons of two atoms attract, and form a bond together. The most likely wrong answer would be A. This is because neutrons have no charge, making people think that they would attract to other atoms.
What are the subatomic particles found in atoms? A) Electrons and Protons B) Protons, Neutrons, and Electrons C) Neutrons and Electrons D) Protons and Neutrons
The correct answer is B. This is because there is three subatomic particles found in atoms, and those are the three. The most likely wrong answer would be D. This is because Protons sounds positive Neutrons sounds negative, so people would think that electrons doesn't go with them..
What are the two major types of chemical bonds? A) Hydrogen and covalent B) Ionic and Hydrogen C) Ionic and covalent D) None of the Above
The correct answer is C. This is because Ionic and covalent are not the only two, but the two major types of chemical bonds.. The most likely wrong answer would be A. This is because people would think that a hydrogen bond is one of the major bonds.
What is not a property of water? A) Is a liquid at room temperature B) Holds heat energy C) Consists of molecules attracted to each other by ionic bonds D) Is composed of polar molecules
The correct answer is C. This is because molecules in water are attracted by covalent bonds. The most likely wrong answer would be B, because most people would think that water cannot hold energy at all.
What kind of charge do neutrons have? A) Positive B) Negative C) No charge D) None of the above
The correct answer is C. This is because neutrons have 0 charge, meaning that they are neutral. The most likely wrong would be B. This is because the word neutrons sounds like negative.
How many of the subatomic particles have a charge? A) 0 B) 1 C) 2 D) 3
The correct answer is C. This is because neutrons have no charge, and the other two have a charge. The most likely wrong would be D. This is because people would think neutrons have a charge, but they do not.
How many subatomic particles are found in atoms? A) 0 B) 1 C) 2 D) 3
The correct answer is D. This is because protons, neutrons, and electrons are found in atoms. The most likely wrong would be C. This is because people might think that neutrons are subatomic particles, because they have no charge.
What happens when you combine an acidic solution of 1, and a basic solution of 13? A) It becomes acidic B) It becomes basic C) It becomes both acidic and basic D) It becomes neutral.
The correct answer is D. This is because when you combine two opposite pH, they cancel each other out. The most likely wrong answer would be C, because most people would think that when you combine an acid and a base, they would mix and be both.
