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Chemistry for Little Scientists

Chemistry

Simple chemistry facts about matter, states, and everyday materials for young learners.

science chemistry education
15 Questions Easy Ages 5+ Jul 17, 2026
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About this Study Set

This study set covers Chemistry through 15 practice questions. Simple chemistry facts about matter, states, and everyday materials for young learners. Every question includes the correct answer so you can learn as you go — pick any format above to get started.

Questions & Answers

Browse all 15 questions from the Chemistry for Little Scientists study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 What is the name of the white powder we use to make food taste salty?
  • A Sugar
  • B Salt
  • C Flour
  • D Baking soda
2 Which state of matter is water when it is frozen into ice?
  • A Solid
  • B Liquid
  • C Gas
  • D Plasma
3 What do we call the stuff that everything in the world is made of?
  • A Magic
  • B Matter
  • C Air
  • D Dreams
4 Which of these is a liquid at room temperature?
  • A A rock
  • B A spoon
  • C Water
  • D A pencil
5 What happens to an ice cube when it is left in the warm sun?
  • A It grows
  • B It melts
  • C It disappears
  • D It turns green
6 Which gas do humans need to breathe in to stay alive?
  • A Oxygen
  • B Helium
  • C Carbon dioxide
  • D Smoke
7 What is the main ingredient in a glass of orange juice?
  • A Milk
  • B Water
  • C Oil
  • D Vinegar
8 What metal is used to make shiny coins like pennies?
  • A Copper
  • B Wood
  • C Plastic
  • D Glass
9 Which of these is a gas that we use to fill balloons so they float?
  • A Oxygen
  • B Nitrogen
  • C Helium
  • D Steam
10 What is the common name for the solid state of water?
  • A Steam
  • B Cloud
  • C Ice
  • D Mist
11 Which item is used to write on a blackboard?
  • A Ink
  • B Chalk
  • C Paint
  • D Crayon
12 What do we call a mixture of water and dirt?
  • A Mud
  • B Crystal
  • C Gas
  • D Vapor
13 Which of these is a natural material found in trees?
  • A Plastic
  • B Glass
  • C Wood
  • D Metal
14 What gas do humans breathe out?
  • A Oxygen
  • B Helium
  • C Carbon dioxide
  • D Hydrogen
15 Which of these things is soft and stretchy, not hard?
  • A A rock
  • B A rubber band
  • C A brick
  • D A coin
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