PAPER PRACTICE QUESTIONS
ANSWERS ACCURATE A+
◉ Single displacement.
Answer: Identify the type of reaction
◉ Combustion.
Answer: Identify the type of reaction
◉ double replacement reaction.
Answer: Identify the type of reaction
◉ Decomposition.
Answer: Identify the type of reaction
◉ Which one is diatomic?.
Answer: Hydrogen, nitrogen,oxygen, Fluorine, Chlorine, Bromine,
iodine
◉ Newton.
Answer: SI unit of force
◉ kilogram.
, Answer: SI unit for mass
◉ Color, odor, precipitate, bubbles, light, temperature change.
Answer: 6 indicators of achemical reaction
◉ butane.
Answer: Name the bond
◉ Propane.
Answer: Name the bond
◉ Benzene.
Answer: NAme the organic compound
◉ Law of Conservation of mass.
Answer: MAss can not be created or destroyed
◉ Aq.
Answer: dissolved in water (aqueous)
◉ Formula for mass.
Answer: m=f/a