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calcium hydride

n.
1.a salt-like binary compound (CaH2) used as a reducing agent and source of hydrogen

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  • calcium hydrate
  • calcium chloride
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  • calcium hydroxide
  • calcium hypochlorite
  • calcium ion
  • calcium lactate
  • calcium light
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  • calcium octadecanoate
  • calcium oxide
  • calcium phosphate
  • calcium stearate
  • genus calosoma
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  • Idiom of the Day

    make up (something)
    to form something, to compose something, to constitute something
    The singing group is made up of five singers.



    1.
    I suppose (a) / you have heard the latest news (b) / John has married that girl. (c) /No error (d)

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