ACT Chemistry Questions

Chemistry can be a challenging subject for many students, but it doesn’t have to be! The ACT Chemistry section is designed to test your understanding of important concepts and your ability to apply them to real-world scenarios. Whether you’re a chemistry whiz or just starting to learn the basics, practicing ACT Chemistry questions can help you improve your score and feel more confident on test day. In this article, we will provide you with a list of ACT Chemistry questions that you can use for practice and preparation.

See these ACT Chemistry questions

1. What is the atomic number of carbon?
2. Which element has the symbol Na?
3. How many valence electrons does oxygen have?
4. What is the chemical formula for water?
5. What is the molar mass of carbon dioxide?
6. What is the pH of a neutral solution?
7. What is the difference between an acid and a base?
8. How many protons are in an atom of gold?
9. What is the chemical reaction for photosynthesis?
10. What is the difference between an exothermic and endothermic reaction?
11. What happens during oxidation?
12. What is Avogadro’s number?
13. What is the formula for calculating the density of an object?
14. What is the difference between a physical and chemical change?
15. What is the Law of Conservation of Mass?
16. What is the atomic mass of hydrogen?
17. How many electrons can the first energy level hold?
18. What is the formula for calculating pressure?
19. What is the difference between a compound and a mixture?
20. What is the chemical formula for ethanol?
21. What is the difference between an element and a compound?
22. What is the formula for calculating the speed of light?
23. What is the difference between a homogeneous and heterogeneous mixture?
24. What is the atomic mass of oxygen?
25. How many neutrons are in an atom of helium?
26. What is the chemical symbol for lead?
27. What is the difference between a covalent and ionic bond?
28. What is the formula for calculating work?
29. What is the difference between a physical and chemical property?
30. What is the atomic number of nitrogen?
31. How many valence electrons does chlorine have?
32. What is the chemical formula for methane?
33. What is the difference between a reactant and a product?
34. What is the formula for calculating energy?
35. What is the difference between a base and an alkali?
36. What is the atomic mass of calcium?
37. How many protons are in an atom of lithium?
38. What is the chemical symbol for iron?
39. What is the difference between an isotope and an ion?
40. What is the formula for calculating acceleration?
41. What is the difference between a physical and chemical equilibrium?
42. What is the atomic number of helium?
43. How many neutrons are in an atom of carbon?
44. What is the chemical symbol for silver?

Practicing these ACT Chemistry questions will not only help you improve your understanding of the subject but also familiarize you with the types of questions you may encounter on the actual test. Remember to review the explanations for each question to ensure you grasp the underlying concepts. Good luck with your ACT Chemistry preparation!