Other questions in this quiz

2. when two elements are ionlcly bonded what do they become?

  • ions
  • atoms
  • ionicly bonded
  • chemicly bonded

3. the difference between a speed and velocity time graph is ...

  • speed needs a unit
  • velociy needs a directiton
  • velocity needs a force
  • speed needs a driving force

4. what is the mass of protons, nutrons and electrons?

  • protons 1 netrons 1 electrons trace
  • protons trace netrons 1 electrons 1
  • protons 2 netrons trace electrons 1
  • protons 1 netrons 0 electrons 1

5. when sodium and chlorine are ionicly bonded what do the charges become?

  • sodium chloride +1
  • sodium +1 and chlorine -1
  • sodium -1 chlorine +1
  • sodium chloride -1

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