Module 2 Corrective

Matter is anything with...

• A. Mass and Volume

• B. Mass and Density

• C. Mass

• D. Volume

What is the law that says “In a chemical reaction the mass of the reactants is always equal to the mass of the products".

• A. Law of Conservation of Science

• B. Law of Conservation of chemicals

• C. Law of Conservation of Properties

• D. Law Of Conservation of Mass

What state of matter is the picture showing?

• A. Solid

• B. Liquid

• C. Gas

• D. None of these

Which state of matter has a definite volume and takes the shape of its container?

• A. Solid

• B. Liquid

• C. Gas

• D. None of these

Which state of matter has a definite shape and definite volume?

• A. Solid

• B. Liquid

• C. Gas

• D. None of these

Which state of matter will take the shape and fill the entire volume of its container?

• A. Solid

• B. Liquid

• C. Gas

Any bottle that says “shake before opening" can be classified as a

• A. Homogeneous

• B. Solution

• C. Colloid

• Suspension

Which of the following is an example of a compound?

• A. Ozone (0₃)

• B. Sodium (Na)

• C. Carbon Dioxide (CO₂)

• Hydrogen Gas (H₂)

Which of the following is an example of an element?

• A. Sodium (Na)

• B. Water (H₂O)

• Carbon dioxide (CO₂)

• Glucose (C₆H₁₂O₆)

If 5 g of element X combines with 10 g of element Y to form compound XY, how many grams of Y are needed to form compound XY₃?

• A. 15 g

• B. 5 g

• C. 10 g

• D. 30 g