CHEMISTRY INTRO 101

This is the science that deals with the study and understanding of matter.

• Biology

• Astronomy

• Chemistry

• Physics

Which among the following is least associated with Chemistry?

• vaccine formula

• interpretation of dreams

• photosynthesis

• effect of temperature on water

Which among the options should not be included to the group?

• Lollipop

• Bread stick

• Orange juice

• Green apple

Every matter has physical and chemical properties.

• TAMA KA DYAN!

• NO NO NO (Kris Aquino's Voice)

This is the simplest form of matter

• Compounds

• Mixture

• Molecules

• Element

Chemical formula for sodium chloride

• NaCl

• SCl

• NaCL

• Nacl

Which among the following is NOT a chemical property of matter?

• Combustibility

• Oxidation reaction

• Conductivity

• Toxicity

Which is an EXTENSIVE property of matter?

• volume

• density

• hardness

• melting point

What has definite volume but no definite shape?

• solid

• liquid

• gas

Condensation

• Physical change

• Chemical change