I have two substances potassium

  1. Consider the following list of substances:carbon dioxide, CO2 hydrogen gas, H2 magnesium, Mg sodium chloride, NaCl methane, CH4
    1. answers icon 1 answer
    2. views icon 31 views
  2. The character laying on the ground has just been burnt by a chemical known as potassium hydroxide, made from a potassium atom,
    1. answers icon 1 answer
    2. views icon 55 views
  3. Consider the following list of substances: carbon dioxide, CO2 hydrogen gas, H2 magnesium, Mg sodium chloride, NaCl methane, CH4
    1. answers icon 1 answer
    2. star asked by star
    3. views icon 35 views
  4. Consider the following list of substances:carbon dioxide, CO2 hydrogen gas, H2 magnesium, Mg sodium chloride, NaCl methane, CH4
    1. answers icon 1 answer
    2. views icon 23 views
  5. Consider the following list of substances:carbon dioxide, CO2 hydrogen gas, H2 magnesium, Mg sodium chloride, NaCl methane, CH4
    1. answers icon 3 answers
    2. views icon 42 views
  6. Consider the following list of substances: carbon dioxide, CO2 hydrogen gas, H2 magnesium, Mg sodium chloride, NaCl methane, CH4
    1. answers icon 1 answer
    2. . asked by .
    3. views icon 25 views
  7. Consider the following list of substances: carbon dioxide, CO2 hydrogen gas, H2 magnesium, Mg sodium chloride, NaCl methane, CH4
    1. answers icon 1 answer
    2. views icon 32 views
  8. Consider the following list of substances: carbon dioxide, CO2 C O 2 hydrogen gas, H2 H 2 magnesium, Mg M g sodium chloride,
    1. answers icon 1 answer
    2. views icon 33 views
  9. I have two substances potassium sulfate and potassium carbonate. They are unlabelled and I need to know which one is which. If I
    1. answers icon 0 answers
    2. Fiona asked by Fiona
    3. views icon 580 views
  10. A solution contains, in each 5 mL, 0.5 g of potassium acetate (C2H3KO2, MW = 98), 0.5 g of potassium bicarbonate (KHCO3, Z =
    1. answers icon 1 answer
    2. views icon 262 views