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Matter - MYP Questionbank | RevisionDojo

Practice Matter with authentic MYP MYP Chemistry exam questions for both SL and HL students. This question bank mirrors Paper 1, 2, 3 structure, covering key topics like atomic structure, chemical reactions, and organic chemistry. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of MYP examiners.

Type

Difficulty

Question 1

In a syringe experiment, the tip is sealed and the plunger is pushed in. Which of the following observations provides evidence for the particle model of gases?

Question 2

For a fixed mass of an ideal gas, which of the following conditions must be met for the combined gas law, $\frac{P_1 V_1}{T_1} = \frac{P_2 V_2}{T_2}$ , to be applied correctly?

Question 3

A sample of gas is contained in a sealed syringe. If the plunger is pushed inward such that the volume of the gas is reduced to exactly one-third ( $\frac{1}{3}$ ) of its original volume at a constant temperature, what is the effect on the density of the gas?

Question 4

Which of the following correctly describes the behavior of the temperature of a substance during a phase change, such as boiling, as thermal energy continues to be added?

Question 5

In the context of isotopic data, the __________ is calculated by dividing the percentage abundance of an isotope by $100$ .

Question 6

Fill in the blank: Unlike solids, both liquids and gases are classified as __________ because their particles are not in fixed positions and can flow.

Question 7

Which of the following describes the changes in energy as a liquid is cooled from $80 \, ^\circ\text{C}$ to $30 \, ^\circ\text{C}$ without changing state?

Question 8

True or False: It is impossible for the mass number ( $A$ ) of a stable atom to be smaller than its atomic number ( $Z$ ).

Question 9

According to the particle model, when a gas is compressed using a syringe, what specifically is changing at the molecular level?

Question 10

When predicting the formula of a compound between beryllium (Group 2) and fluorine (Group 17), what is the ratio of cations to anions required to form a neutral ionic compound?

Type

Difficulty

Question 1

In a syringe experiment, the tip is sealed and the plunger is pushed in. Which of the following observations provides evidence for the particle model of gases?

Question 2

For a fixed mass of an ideal gas, which of the following conditions must be met for the combined gas law, $\frac{P_1 V_1}{T_1} = \frac{P_2 V_2}{T_2}$ , to be applied correctly?

Question 3

Question 4

Which of the following correctly describes the behavior of the temperature of a substance during a phase change, such as boiling, as thermal energy continues to be added?

Question 5

In the context of isotopic data, the __________ is calculated by dividing the percentage abundance of an isotope by $100$ .

Question 6

Fill in the blank: Unlike solids, both liquids and gases are classified as __________ because their particles are not in fixed positions and can flow.

Question 7

Which of the following describes the changes in energy as a liquid is cooled from $80 \, ^\circ\text{C}$ to $30 \, ^\circ\text{C}$ without changing state?

Question 8

True or False: It is impossible for the mass number ( $A$ ) of a stable atom to be smaller than its atomic number ( $Z$ ).

Question 9

According to the particle model, when a gas is compressed using a syringe, what specifically is changing at the molecular level?

Question 10

When predicting the formula of a compound between beryllium (Group 2) and fluorine (Group 17), what is the ratio of cations to anions required to form a neutral ionic compound?

Type

Difficulty

Question 1

In a syringe experiment, the tip is sealed and the plunger is pushed in. Which of the following observations provides evidence for the particle model of gases?

Question 2

For a fixed mass of an ideal gas, which of the following conditions must be met for the combined gas law, $\frac{P_1 V_1}{T_1} = \frac{P_2 V_2}{T_2}$ , to be applied correctly?

Question 3

Question 4

Which of the following correctly describes the behavior of the temperature of a substance during a phase change, such as boiling, as thermal energy continues to be added?

Question 5

In the context of isotopic data, the __________ is calculated by dividing the percentage abundance of an isotope by $100$ .

Question 6

Fill in the blank: Unlike solids, both liquids and gases are classified as __________ because their particles are not in fixed positions and can flow.

Question 7

Which of the following describes the changes in energy as a liquid is cooled from $80 \, ^\circ\text{C}$ to $30 \, ^\circ\text{C}$ without changing state?

Question 8

True or False: It is impossible for the mass number ( $A$ ) of a stable atom to be smaller than its atomic number ( $Z$ ).

Question 9

According to the particle model, when a gas is compressed using a syringe, what specifically is changing at the molecular level?

Question 10

When predicting the formula of a compound between beryllium (Group 2) and fluorine (Group 17), what is the ratio of cations to anions required to form a neutral ionic compound?

Matter Questionbank