Test | ECM, PofWater, Ph/Acid & Bases

A mixture that has visually distinguishable components

• homogenous mixture
• heterogeneous mixture
• elemental mixture
• compound mixture

A mixture that appears uniform throughout

• homogenous mixture
• heterogeneous mixture
• elemental mixture
• compound mixture

What 2 types of matter are pure substances?

• elements and compounds
• mixtures and compounds
• elements and mixtures
• atoms and elements

Which form of matter is represented by single argon atoms?

• Element
• Compound
• Mixture
• Colloid

Which state of matter is represented by the double oxygen atoms?

• Element
• Compound
• Mixture
• Solution

Which form of matter is represented in the image?

• element
• mixture
• solution
• compound

Which form of matter is represented by the joined carbon and oxygen atoms?

• element
• compound
• mixture
• colloid

A substance made from one type of atom. It cannot be changed into anything simpler

• element
• compound
• mixture

Which type of mixture is represented in this image? (Think: Are the particles spread out evenly throughout, or are the particles chunked together?)

• Compound mixture
• Heterogeneous mixture
• Homogeneous mixture
• Elemental mixture

Which type of mixture is represented in this image? (Think: Are the particles spread out evenly throughout, or are the particles chunked together?)

• Homogeneous mixture
• Elemental mixture
• Heterogeneous mixture
• Compound mixture