Curriculum
Course: CHECKPOINT - Lower Secondary Science 0893
time left:
:
:
Login

Curriculum

CHECKPOINT - Lower Secondary Science 0893

Biology 01. Structure And Function

0/25

Biology 02. Life Processes

0/27

Biology 03. Ecosystems

0/7

Chemistry 01. Materials And Their Structure

0/24

Chemistry 02. Properties Of Materials

0/19

Chemistry 03. Changes To Materials

0/20

Physics 01. Forces And Energy

0/24

Physics 02. Light And Sound

0/12

Physics 03. Electricity And Magnetism

0/12

Earth and Space 01. The Earth

0/7

Earth and Space 02. Cycles On Earth

0/5

Earth and Space 03. Space

0/13
Quiz

4.6 Ions are atoms that have gained or lost electrons to become charged – Check yourself

Submit quiz
Once you submit, you will no longer be able to change your answers. Are you sure you want to submit the quiz?
Cancel Submit

Ions are atoms that have gained or lost electrons to become charged Checkpoint Science check yourself quiz: free practice for Cambridge Checkpoint – Lower Secondary Science 0893. Work through this Ions are atoms that have gained or lost electrons to become charged Checkpoint Science check yourself quiz and get instant feedback on every answer. If you get stuck, review the 4.6 Ions are atoms that have gained or lost electrons to become charged – Notes lesson. More practice: Cambridge Checkpoint – Lower Secondary Science 0893 — all units. Syllabus: Cambridge Lower Secondary programme.

  • Questions count: 6
  • Passing grade: B+
  • Time limit: 10 minutes
Start Quiz
1.
According to the comparison table in this lesson, what is the Name of Magnesium?
According to the comparison table in this lesson, what is the Name of Magnesium?
Forming ions
Sodium ion
Chloride
Magnesium ion
Oxide
2.
Which key term matches this description: "Number of electrons lost (+) or gained (−)."
Which key term matches this description: "Number of electrons lost (+) or gained (−)."
Full outer shell
Charge
Negative ion
Ion
3.
Which statement best describes Negative ion?
Which statement best describes Negative ion?
Number of electrons lost (+) or gained (−).
Formed when an atom loses electrons (metals).
Atom or group of atoms with an electric charge.
Formed when an atom gains electrons (non-metals).
4.
Which statement best describes Positive ion?
Which statement best describes Positive ion?
Non-metal ions end in -ide (chloride, oxide).
Formed when an atom loses electrons (metals).
Atom or group of atoms with an electric charge.
Number of electrons lost (+) or gained (−).
5.
According to the comparison table in this lesson, what is the Ion of Oxygen?
According to the comparison table in this lesson, what is the Ion of Oxygen?
Forming ions
Cl⁻
Na⁺
Mg²⁺
O²⁻
6.
Complete the statement: Metals form ______ ions.
Complete the statement: Metals form ______ ions.
Full outer shell
Negative ion
Positive ion
positive
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
Part of Chemistry 01. Materials And Their Structure — see every lesson and quiz in this unit.
Accepted payment methods