CHEM 101 Ivy Tech Midterm Questions and
Answers (2026) | Review Pack | Real Exam
Practice | A+
• Which statement about a hypothesis is TRUE -✓✓All of the above
statements are true.
• Which of the following is an example of a scientific law -✓✓In a chemical
reaction, matter is neither created nor destroyed.
• Mg is a -✓✓Alkaline earth metal
• The correct number of significant figures in the number 0.027090 is: -
✓✓5
• Which of the following statements is FALSE -✓✓All of the above
statements are true
• What is the mass number of the hydrogen isotope that contains 2
neutrons? -✓✓3
• What is the atomic symbol for silver -✓✓Ag
• Which state of matter has indefinite shape and is compressible -✓✓gas
• How many milliliters are in 17.5 L -✓✓1.75 x 10 to the 4th mL
• How many neutrons are found in S-34 -✓✓18
• All of the following can be considered physical properties EXCEPT: -
✓✓flammability
• Gallium melting in your hand is a -✓✓Physical property
• Which type of energy is associate with motion -✓✓kinetic
• Metals are located where on the periodic table -✓✓left side
Answers (2026) | Review Pack | Real Exam
Practice | A+
• Which statement about a hypothesis is TRUE -✓✓All of the above
statements are true.
• Which of the following is an example of a scientific law -✓✓In a chemical
reaction, matter is neither created nor destroyed.
• Mg is a -✓✓Alkaline earth metal
• The correct number of significant figures in the number 0.027090 is: -
✓✓5
• Which of the following statements is FALSE -✓✓All of the above
statements are true
• What is the mass number of the hydrogen isotope that contains 2
neutrons? -✓✓3
• What is the atomic symbol for silver -✓✓Ag
• Which state of matter has indefinite shape and is compressible -✓✓gas
• How many milliliters are in 17.5 L -✓✓1.75 x 10 to the 4th mL
• How many neutrons are found in S-34 -✓✓18
• All of the following can be considered physical properties EXCEPT: -
✓✓flammability
• Gallium melting in your hand is a -✓✓Physical property
• Which type of energy is associate with motion -✓✓kinetic
• Metals are located where on the periodic table -✓✓left side
