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Common Cations, Anions and Covalent Substances

Learn about the Common Cations, Anions and Covalent Substances.

Author:Author ImageKrish Beachoo

Edu Level: NCSE

Date: Aug 9 2021 - 3:36 PM

⏱️Read Time: 1 min


Notebooks ⬅️ Chemistry ⬅️ Common Cations, Anions and Covalent Substances

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Cations

  • H+ Hydrogen
  • K+ Potassium
  • Cu2+ Copper
  • Ag+ Silver
  • Au+ Gold (I)
  • NH4+ Aeonium ion
  • Mg2+ Magnesium
  • Ca2+ Calcium
  • Zn2+ Zinc
  • Pb2+ Lead (II)
  • Fe3+ Iron (II)
  • Fe3+ Iron (III)
  • Ni2+ Nickle
  • Al3+ Aluminum ion

‣

Anions

  • OH- Hydroxide ion
  • Cl- Chloride ion
  • NO3- Nitrate ion
  • CH3COO Ethanoate/acetate ion
  • S- Sulfide ion
  • O2- Oxide ion
  • SO4 2- Sulfate ion
  • SO3 2- Sulfite ion
  • CO3 2- Carbonate ion
  • HCO3 Hydrogen carbonate ion

‣

Covalent Substances

  • Sulphur Monoxide - SO
  • Sulphur Dioxide - SO2
  • Sulphur Trioxide - SO3
  • Carbon Monoxide - CO
  • Carbon Dioxide - CO2
  • CH4 – methane
  • NH 3– ammonia
  • O3 – ozone
  • HCl – hydrogen chloride
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About Krish Beachoo

Krish Beachoo is a motivated student with a strong interest in business, mathematics, and technology. He began his academic journey at Pranava Educational Institute and later attended Naparima College, where he completed studies in Management of Business, Mathematics, and Economics under the CAPE program. He will begin his undergraduate studies Read More

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