Search Results for gain - All Grades

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Grade 4 Spelling
Grade 6 Positive and Negative Numbers
Grade 8 Vocabulary
Gain information by surveying a situation:
  1. extortion
  2. reconnoiter
  3. bellowing
  4. seedy
Grade 8 Atomic Structure
When an atom gains an electron, it
  1. acquires a negative charge and becomes a negative ion.
  2. acquires a positive charge and becomes a positive ion.
  3. becomes electrically neutral.
  4. always has an uneven number of valence electrons.
Grade 11 Fitness
Roger will gain employment
  1. Specific
  2. Measurable
  3. Attainable
  4. Realistic
  5. Timely
Grade 12 Oxidation-Reduction Reactions
A substance that gains electron(s) is
  1. an oxidizing agent
  2. a reducing agent
  3. a substance that oxidizes
  4. reductant
Grade 6 US Government
A dictator usually gains power by..
  1. a vote by the people
  2. military force
  3. campaigning to the people
  4. none of the above
College Oxidation-Reduction Reactions
What is reduction?
  1. Gain of electrons
  2. Gain of hydrogen
  3. Loss of electrons
  4. Loss of hydrogen
Grade 7 Atomic Structure
A neutral atom becomes a positive ion when it
  1. gains an electron.
  2. gains a proton.
  3. loses an electron.
  4. loses a proton.
Grade 6 Vocabulary
To annoy, trouble, make weary:
  1. irk
  2. recede
  3. dispatch
  4. repast
  5. gainful
Grade 7 Succession
What occurs in ecological succession?
  1. The loss of only plants in an ecosystem
  2. The gain of snow in an environment
  3. The loss and gain of plant an animals in an environment
  4. The gain of only animals in an environement
Grade 8 Atomic Structure
An atom becomes negatively charged by
  1. gaining an electron
  2. losing an electron
  3. losing a proton
  4. gaining a neutron
College Oxidation-Reduction Reactions
What is oxidation?
  1. Loss of electrons
  2. Loss of hydrogen
  3. Gain of hydrogen
  4. Gain of electrons
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